Costco shoppers got even more than they bargained for Tuesday when comedian Joan Rivers showed up in Burbank, Calif., with handcuffs, a megaphone and copies of her New York Times bestseller. Rivers caused a commotion at the warehouse-club chain when she made an unannounced and...

Read more http://feeds.abcnews.com/click.phdo?i=d818cab8d0a44c2c78b96ed7d5dd6cec