What kind of businessman is Donald Trump? Author Timothy O'Brien talks about his experience with GOP front-runner Donald Trump and analyzes the billionaire's net worth. 337noyesoffhttps://ht.cdn.turner.com/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn.smilhttps://cnn-vh.akamaihd.net/z/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_,ios_150,ios_440,512x288_550k,640x360_900k,768x432_1300k,896x504_1850k,1280x720_3500k,.mp4.csmil/manifest.f4mhttps://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,440,650,840,1240,3000,.mp4.csmil/master.m3u8?__b__=650https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,440,650,840,1240,.mp4.csmil/master.m3u8?__b__=650https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,650,840,1240,3000,.mp4.csmil/master.m3u8?__a__=off&__b__=1240https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,440,650,840,1240,3000,5500,.mp4.csmil/master.m3u8?__b__=650https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,440,650,840,1240,3000,.mp4.csmil/master.m3u8?__b__=650https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,150,440,650,840,1240,.mp4.csmil/master.m3u8?__b__=650https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_,3000,.mp4.csmil/master.m3u8?__a__=off&set-akamai-hls-revision=4https://cnnios-f.akamaihd.net/i/cnn/big/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_,768x432_1500,960x540_2500,1280x720_3500,1920x1080_5904,.mp4.csmil/master.m3u8/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_768x432_1300k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_5500.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_640x360_dl.flv/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_150.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn.smil/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_cnn_iphone_cell.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn.srt/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_5500.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_audio.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_640x360_900k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_1280x720_3500k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_150.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_640x360_900k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios__en.vtt/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_iphone_wifi_hi.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_1240.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_440.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_320x180_dl.flv/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_650.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_650.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_1240.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_512x288_550k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_384x216_dl.flv/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_896x504_1850k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn.scc/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_440.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_512x288_550k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_416x234_dl.flv/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_3000.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_768x432_1300k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_3000.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_ios_840.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_1280x720_3500k.vtt/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_576x324_dl.flv/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_896x504_1850k.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_audio.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_325516_ios_840.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_1280x720.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_256x144_dl.flv/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_768x432.mp4/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn_youtube_640x360.flv//www.cnn.com/video/data/2.0/video/politics/2016/03/01/donald-trump-profile-o-brien-intv.cnn.htmlhttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-custom-1.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-horizontal-gallery.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-custom-2.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-assign.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-alt-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-bin-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-exlarge-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-bvp-playlist.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-tease-most.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-video-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-43.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-t1-entertainment.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-34.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-quote-board.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-live-video.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-episode-12column.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-plus-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-vertical-gallery.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-video-synd-5.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-916.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-horizontal-large-gallery.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-video-exp.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-video-synd-2.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-politics-headshots.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-medium-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-video-synd-1.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-43.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-hp-video.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-34.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-iphone-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-custom-54.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-t3-entertainment.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-43.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-t1-panoramic.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-story-tablet.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-tablet-large.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-exlarge-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-main.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-medium-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-timeline.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-story-top.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-medium-plus-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-916.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-search-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-top-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-inspector-thumbnail.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-alt-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-t1-main.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-t1-flip.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-left-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-bvp-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-tease-avatar.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-916.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-super-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-c1-main.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-exlarge-916.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-overlay-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-medium-plus-34.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-medium-916.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-panoramic-31.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-phone-gallery.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-video.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-wall-4-tease.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-story-body.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-tease-wide.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-hot-topic.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-topics.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-entertain-feature.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-small-alt-11.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-t1-iphone.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-plus-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-exlarge-34.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-vertical-large-gallery.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-medium-plus-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-exlarge-169.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-large-34.jpghttps://cdn.cnn.com/cnnnext/dam/assets/160229214233-donald-trump-feb-29-full-169.jpgpolitics2016-elections2016/03/012016/03/01donald trump profile o brien intvhttp://www.cnn.com///www.cnn.com/video/data/3.0/video/politics/relateds.xml//www.cnn.com/video/data/3.0/video/politics/relateds.jsonfalse5:372016-electionsnofalse