Will escalating energy costs impact hiring in the back half of the year? Eighty-three percent of U.S. employers say no, according to CareerBuilder's 2011 Mid-Year Job Forecast. CareerBuilder's latest survey shows employers remain positive in their hiring expectations for the remainder of 2011 despite ongoing concerns over threats to economic growth. Nearly half of employers (47 percent) plan to hire new employees from July through December, up from 41 percent in 2010. The survey, which was conducted by Harris Interactive© from May 19 to June 8, 2011, included more than 2,600 hiring managers and human resource professionals.