The economy, jobs, military, foreign policy and education were just some of the issues concerning former Gov. Mitt Romney's supporters who came to hear the candidate speak Friday at Valley Forge Military Academy and College. Wendy Neininger of Willistown Township, a registered Democrat, is supporting Romney. In 2008, Neininger supported Hillary Clinton, but when Clinton lost the Democratic primary to President Barack Obama, Neininger changed her allegiance. Now, she volunteers at the Romney Victory Office in West Chester. Neininger is concerned about the job market and said college students…