
FILE - Senate candidate Herschel Walker speaks in Ringgold, Ga., on May 15, 2022. Walker boasts of his charity work helping members of the military who struggle with mental health. The football legend and leading Republican Senate candidate in Georgia says the outreach is done through a program he created, called Patriot Support. But court filings and company documents offer a more complicated picture. (Matt Hamilton/Chattanooga Times Free Press via AP, File)

FILE – Republican U.S. Senate candidate Herschel Walker speaks during a Donald Trump rally for Georgia GOP candidates in Commerce, Ga., March 26, 2022. Walker boasts of his charity work helping members of the military who struggle with mental health. The football legend and leading Republican Senate candidate in Georgia says the outreach is done through a program he created, called Patriot Support. But court filings and company documents offer a more complicated picture.(Hyosub Shin/Atlanta Journal-Constitution via AP, File)

Georgia Republican Senate candidate Herschel Walker, right, signs a soda bottle commemorating the 1980 football championship he won with the University of Georgia for Peter Bagarella of Ellerslie, Ga., after a speech at Muscogee County GOP headquarters in Columbus, Ga., Saturday, May 21, 2022. (AP Photo/Jeff Amy)

Georgia Republican Senate candidate Herschel Walker speaks at Muscogee County GOP headquarters on Saturday, May 21, 2022, in Columbus, Ga. Walker defended his work for Patriot Support, a mental health outreach program for military members (AP Photo/Jeff Amy)

Georgia Republican Senate candidate Herschel Walker speaks at Muscogee County GOP headquarters on Saturday, May 21, 2022, in Columbus, Ga. Walker defended his work for Patriot Support, a mental health outreach program for military members. (AP Photo/Jeff Amy)

FILE - Republican Senate candidate Herschel Walker speaks to supporters during a campaign stop, May 14, 2022, in Ellijay, Ga. Walker boasts of his charity work helping members of the military who struggle with mental health. The football legend and leading Republican Senate candidate in Georgia says the outreach is done through a program he created, called Patriot Support. But court filings and company documents offer a more complicated picture. (AP Photo/Mike Stewart, Pool, File)