entertainment

White whales and their trainers present a show for visitors at Harbin Pole Aquarium in Harbin, China.

Lintao Zhang/Getty Images

White whales perform with their trainers at Harbin Pole Aquarium in Harbin, China.

A Thai vendor carries balloons for sale in Bangkok, Thailand, Thursday, May 23 , 2013.

Sakchai Lalit/AP

A Thai vendor carries balloons for sale in Bangkok, Thailand, on Thursday.