October 2, 2014 -- Updated 1325 GMT (2125 HKT)

Alzheimer's: A cruel journey

Sandy Halperin was diagnosed with early stage Alzheimer's disease at age 60. Instead of giving up in the face of his diagnosis, he's fighting back.

CNN 10: World's Healthiest Cities

Where we live matters. Just ask residents in the world's 10 healthiest cities. They live longer, breathe easier, and weigh less than the rest.
CNN TV Schedule | What's On |

CNN TV

with Becky Anderson
Mon-Fri 2100 CET
Season 2
Fri 2300 HK; Sat 2100 CET
Weeknights
Mon-Fri: 2030 CET, 1930 HK