2010-01-19 05:05:00 PST -- A California Highway Patrol officer was wounded this morning in a shooting outside a Walgreens pharmacy in Oakland that left one suspect dead while another remained inside in a two-hour standoff with police, a CHP sergeant said.

Two CHP patrol officers were flagged down by pharmacy employees reporting an armed robbery in progress at a Walgreens located at 51st Street and Shattuck Avenue at around 1:05 a.m., CHP Sgt. Trent Cross said.