Parvez Henry Gill, a devout Christian, is building a 140-foot cross in Karachi, Pakistan. Christians are a tiny minority in mostly Muslim Pakistan and are sometimes targeted in violent attacks. Gill says he has received many threats, but calls the cross a "symbol of peace." Phil Reeves/NPR hide caption

itoggle caption Phil Reeves/NPR

Relatives of convicted murderer Aftab Bahadur mourn beside his body after his execution in Lahore, Pakistan, on Wednesday. Bahadur was just 15 when he was accused of a 1992 murder. Pakistan has executed more than 150 people since lifting a moratorium on the death penalty last December. Arif Ali/AFP/Getty Images hide caption

itoggle caption Arif Ali/AFP/Getty Images

Dr. Nadim Uddin Siddiqui hosts a weekly call-in show about sexual issues on a Pakistani cable television channel. The program, Clinic Online, is a rarity for a conservative Muslim nation, but has proved popular, particularly among women. Abdul Sattar /NPR hide caption

itoggle caption Abdul Sattar /NPR