Article Photos: Bahrain witnesses: Activist hurt by gas canister 1/4

  Prominent Bahraini human rights activist Zainab al-Khawaja is helped by a protester after being shot in the leg with a tear gas canister in Buri, Bahrain, southwest of the capital of Manama, on Wednesday, June 27, 2012. Police dispersed the demonstration in support of victims of torture with tear gas and stun grenades. Al-Khawaja was taken to a hospital by another activist. (AP Photo/Hasan Jamali)