Oklahoma state state Rep. Mike Turner is pictured during a break in door-knocking in Oklahoma City, Friday, June 20, 2014. Oklahoma’s only open seat in the U.S. House has opened a floodgate of ... more 
Oklahoma state state Rep. Mike Turner is pictured during a break in door-knocking in Oklahoma City, Friday, June 20, 2014. Oklahoma’s only open seat in the U.S. House has opened a floodgate of interest among candidates who hope to succeed Republican U.S. Rep. James Lankford, who is stepping down after two terms representing Oklahoma’s 5th Congressional District to run for the U.S. Senate. (AP Photo/Sue Ogrocki) less 
1 / 1
Associated Press | Photo By Sue Ogrocki
Fri, Jun 20, 2014 4:57 PM EDT