The Oklahoma Democratic Party will not challenge the election of Republican Congressman Markwayne Mullin in the 2nd District: http://www.tulsaworld.com/news/elections/oklahoma-democrats-drop-second-district-challenge/article_3ff43cc4-4db6-5775-aec3-5d48a17791c5.html#.VH1GMvVbgCQ.facebook
