Republicans start making moves to challenge JD Vance for 2028 nomination The Washington PostRepublicans Eye 2028 Runs Despite JD Vance Lead YahooTed Cruz Swipes at Vance as He Threatens MAGA Civil War The Daily BeastRepublicans already plotting downfall of GOP’s heir apparent: report rawstory.comWhy a Ted Cruz Type Can’t Be Ruled Out for 2028 nationalreview.com