Democrat David Trone and Republican Amie Hoeber are vying for the 6th District seat being vacated by U.S. Rep. John Delaney. Mark Epstein, a telecommunications executive married to District 6 Republican congressional nominee Amie Hoeber, in recent weeks has made a total of $1.Source: Amie Hoeber’s Husband Pumps Another $1.2M Into ‘Super PACs’ Supporting Her Candidacy...