Dress codes: Where should schools set limits?
Kate McClintock, 12, left, Kate Green, 13, and Lilly Bond, 13, look at their smartphones at Lilly's home in Evanston, Ill. on Thursday, April 3, 2014. The friends are seventh-graders at Haven Middle School in Evanston, which has been at the center of a controversy over its dress code. Parents and students, including these girls, complain that the school's restrictions on girls' attire, including leggings, is inconsistent and targets girls with certain body types. The district is reviewing the school and district policies. (AP Photo/Martha Irvine)