Afghan Muslims pray at the Khwaja 'Abd Allah Ansari shrine, a funerary compound (hazira) in Herat that houses the tomb of the Sufi mystic and saint Khwajah Abdullah Ansari also known as the guardian pir (wise man) of Herat, Afghanistan on August 12, 2009. Afghanistan's presidential election will be held on August 20. UPI/Mohammad Kheirkhah