Burton Barr Library armed robbery suspect sought by police

Police are asking for the public's help in identifying a suspect wanted for an armed robbery outside of the Burton Barr Library in Phoenix. Police say the victim was sitting outside the library when the suspect rode up on a mountain bike and pulled out a gun. The victim was unharmed and the suspect took off. If you have any information, you're asked to call Silent Witness at 480-WITNESS, or 480-TESTIGO for Spanish.