Joe Bock wins Democratic primary for Indiana’s 2nd Congressional seat May 7, 2014Joe Bock enters the building to a round of applause after it became known he would prevail in a Democratic primary for Indiana’s 2nd District U.S. House of Representatives seat on Tuesday, May 6, 2014, at the Clay Civic and Democratic Club in Roseland. Bock will face incumbent Jackie Walorski, R-Jimtown, in November’s general election. (James Brosher/South Bend Tribune)