 At least two car bombs exploded outside the prison in central Mexico on Wednesday during an attack to free nine inmates. Authorities say the break out began when gunmen stormed the prison in the city of Tula, firing shots and injuring two police officers before detonating the car bombs. The explosions distracted security forces while the criminal gang carried out the operation in the prison. Among those who escaped is Jose Atemio Maldonada, the alleged leader of Pueblos Unidos a prominent criminal group in Mexico.