Article Photos: Oklahoma National Guard troops' homecoming is twice as nice for Purcell mother 8/29

Kristy Brock talks to her two sons, Jake and Justin Farrow, from left, during the return ceremony for more than 200 National Guard 45th Infantry Brigade Combat Team troops at the National Guard Base on Monday, March 12, 2012, in Oklahoma City, Oklahoma.  Photo by Chris Landsberger, The Oklahoman