Hotly contested republican senate primary in pennsylvaniaigte, there s ben a lot of attention paid to two men, dr. mehmet ozn and david t mccormick. the two have spent tens of millions of dollars on the campaign so far. now oz, as you know, wonem the endorsement of former president trump while dave mccormick is the choice of former trump secretary of state mike pompeo and former trade rep bob lighthizer. but despite all the money and the political star power, there sr po now a third candidae who has seen a late surgesu veteran and singlerg mother, kathy barnett. her politico is describing her as an ultra maga hat long shot, a but that doesn t apply any new polls nse two have her surging withinew the margin of error. kathy u barnett joins us now. kathy, good to see you. you were on with us last week or week and a half ago or so to talk about your mom and your own a story of life.at but d to what do you attribute