E.J. Dionne: What House Democrats need to do

Washington - Expanding health coverage, reforming our democracy, restoring upward mobility with well-paying jobs, curbing gun violence, and moving to repair our immigration system.Oh, yes, and protecting our constitutional republic from President Trump while rooting out corruption.This should be the agenda of Democrats in the House of Representatives. Already, some pundits are warning that the new majority will "overreach." But overreach is not the problem for a party that controls only one cham