Rep. Mark KirkMark KirkHigh stakes as Trump heads to Hill Five things to watch for at Trump-Senate GOP meeting Giffords, Scalise highlight party differences on guns MORE (R-Ill.) urged his constituents to "hold the line" when it comes to not only federal taxes, but state and local taxes also.

The potential 2010 Senate contender tweeted Wednesday:
Holding a press event with local residents & business owners on federal, state and local tax increases. Need to hold the line.