Guantanamo Detainee Released, Bel Air Mansions and Halloween Movies

The last British detainee held at Guantanamo Bay arrived in London today. What’s his story?

Also today, thousands of drug offenders are being released from federal prisons. Why? And what does the future hold for them?

Next, a look at the mega mansions sprouting up in Bel Air and what they say about Los Angeles and its real estate market.

In our regular Friday film roundup, we check out “Our Brand is Crisis,” “Burnt,” and more.

And finally, how did “sexy” Halloween costumes become a thing?