Former Pakistani president Pervez Musharraf speaks to the media in Dubai, United Arab Emirates, on March 24, 2013, shortly before ending his self-imposed exile and returning to his homeland. He now faces murder and treason charges in Pakistan, but is free on bail and living in a villa in Karachi. Daniel Berehulak/Getty Images hide caption

itoggle caption Daniel Berehulak/Getty Images

Pakistani soldiers escort students as they leave the Army Public School in Peshawar on Jan. 12. The school has reopened after last month's attack by the Pakistani Taliban that killed more than 130, most of them teenage students. A Majeed/AFP/Getty hide caption

itoggle caption A Majeed/AFP/Getty

Aansoo Kohli is running a makeshift class in a cowshed for children who have no access to school. Abdul Sattar for NPR hide caption

itoggle caption Abdul Sattar for NPR

The Houbara bustard migrates in large numbers every winter from Central Asia to Pakistan. Wealthy Arabs go to Pakistan to hunt the bird, but as its numbers decline, some Pakistanis say the practice should stop. Shankar S./Flickr hide caption

itoggle caption Shankar S./Flickr

Pakistani Christians in Islamabad protest the killing of a Christian couple who were burned alive for alleged blasphemy. Pakistan has had multiple cases of vigilante killings against people accused of blasphemy against Islam. Sohail Shahzad/EPA /Landov hide caption

itoggle caption Sohail Shahzad/EPA /Landov