BATAVIA – Candidates seeking the Republican nomination for the 14th Congressional District discussed a variety of issues in front of potential voters Thursday, from gun control to health care. The seven candidates seeking the Republican nomination for the 14th Congressional District are Rep. Jim Oberweis, R-Sugar Grove; state Sen. Sue Rezin, R-Morris; financial futures trader Ted Gradel of Naperville; Warrenville business owner Jerry Evans; former Kendall County Republican Party Chairman James Marter; former appointee to the U.S.