WATCH: Republicans shrug off fears that Trump targeting GOP incumbents could backfire on agenda

This material may not be published, broadcast, rewritten, or redistributed. ©2026 FOX News Network, LLC. All rights reserved. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset. Powered and implemented by FactSet Digital Solutions. Legal Statement. Mutual Fund and ETF data provided by LSEG. GOP lawmakers weigh whether Trump targeting Republican incumbents could create new tensions inside the party after Thomas Massie’s primary loss. (Credit: Nicholas Ballasy for Fox News Digital) GOP lawmakers brushed aside concerns over President Donald Trump targeting GOP incumbents after Rep. Thomas Massie’s, R-Ky., loss, as several Republicans stressed the need for unity to advance the Republican agenda. Massie lost to congressional candidate Ed Gallrein in Kentucky’s Republican primary last week after months of escalating attacks from Trump, who publicly criticized the Kentucky Republican over repeated breaks with the president and opposition to parts of the GOP agenda. "Primaries happen," Rep. Byron Donalds, R-Fla., told Fox News Digital. "We move through that, but it's back to the business of the American people, so you know, my hope is that ever