MILWAUKEE, April 2 (UPI) -- Republican presidential candidate Sen. Ted Cruz was greeted with a standing ovation at a Milwaukee County GOP event Saturday and former Alaska Gov. Sarah Palin, who was standing in for front-runner Donald Trump, was met with steely silence three days ahead of the state's crucial primary vote.
The Milwaukee County Republican Party Fish Fry proved fertile campaign ground for Cruz, who has become the vehicle for many establishment figures in their quest to deny Trump the party's nomination. Cruz used the event to make his first appearance with Wisconsin Gov. Scott Walker, whose endorsement he earned earlier this week.