480 F.3d 846 Heather EFINCHUK, Appellant,v.Michael J. ASTRUE,1 Commissioner, Social Security Administration, Appellee. No. 05-4109. United States Court of Appeals, Eighth Circuit. Submitted: November 17, 2006. Filed: March 27, 2007. Catherine G. Ratliff, Hot Springs, SD, for appellant. Diana J. Ryan, Asst. U.S. Attorney, Rapid City, SD, for appellee. Before RILEY, HANSEN, and SMITH, Circuit […]