Even as this year's elections have finished up, candidates for 2018 federal races are in full gear with websites, Facebook pages and scheduled events.In the 7th Congressional District, U.S. Rep. Pat Meehan, R-7, of Chadds Ford, faces a litany of Democratic challengers from state Sen. Daylin Leach, D-17, of Lower Merion, IT professional Drew McGinty of Jenkintown, attorney and former legislative aide Dan Muroff of the Flourtown section of Montgomery County, realtor Elizabeth Moro of Kennett Township and scientist Molly Sheehan of Philadephia, moving back to Delco, who want the chance to run against him.