Social Issues

6a5c150ba2c1af10520f6a706700fc7b.jpg

Jillian Michaels, from "The Biggest Loser," holds up a sign on City Hall steps at a PETA-sponsored rally protesting horse carriages, in New York. The mayor, Bill de Blasio, also supports banning the carriages. (AP Photo/Jonathan Lemire)

a56b58ffc1f2b010520f6a7067000f60.jpg

Drew Thomas looks through debris at the home of Ryan Henry after it was destroyed by a tornado, Monday, April 28, 2014, in Vilonia, Ark. (AP Photo/Eric Gay)

3f694d51c202b010520f6a706700e285.jpg

FILE - In this Feb. 20, 2014 photo, Talia Eisenberg, co-founder of the Henley Vaporium, uses her vaping device in New York. Under a New York City law taking effect Tuesday, April 29, 2014, vaporizing devices will be treated the same as a tobacco-based cigarette. The New York ban, along with similar measures in Chicago and Los Angeles and federal regulations proposed last week, are again igniting debate among public health officials, the e-cigarette industry and users lon the future of the popular devices. (AP Photo/Frank Franklin II, File)

4_282014_mideast-iraq-148201.jpg

An Iraqi policeman inspects the site of a suicide attack at a polling center in Kirkuk. Officials said bombers have targeted polling centers as soldiers cast ballots.