Statewide political party leaders are starting to hone their messaging for—and against—candidates, more than a year before the midterm elections
Particular attention is already being paid to Pennsylvania's U.S. Senate race, between incumbent Democrat Bob Casey and one of several Republican challengers.
The emails have been coming steadily for a few months now.
Salvos from the state Republican Party criticize Casey’s votes against cutting funds to sanctuary cities, or his shifts to the left on abortion and gun control.
Messages from the Democrats are similar.