Maryland Rep. April McClain Delaney fought back a challenge from her predecessor Tuesday, joining two Utah Republicans in holding on to their House seats on a night that saw two Democratic colleagues from New York lose their bids for renomination. McClain Delaney was leading former Rep. David Trone 44 percent to 37 percent in the…
In two competitive Democratic primaries, well-funded interest groups as well as wealthy candidates themselves have poured tens of millions of dollars into advertising.