As Herschel Walker's controversies mount, some Republicans start to worry

U.S. Senate candidate Herschel Walker speaks to supporters during an election night watch party, Tuesday, May 24, 2022, in Atlanta. Walker won the Republican nomination for U.S. Senate in Georgia's primary election. (AP Photo/Brynn Anderson)

Herschel Walker’s campaign wants to talk about inflation. 

But when Walker generates headlines, it’s usually a new revelation about the Republican Senate nominee not being truthful.

Walker has exaggerated his business and academic record. He’s falsely claimed to have served in law enforcement. The Daily Beast has reported he didn’t disclose the existence of his other children, even to top campaign aides.