Dr. Marc Siegel, physician, Professor of Medicine at the NYU Langone Medical Center, author, and contributor to Fox News

Topic: Biden's health in the wake of his latest fall

Liz Peek, Fox News contributor and former partner of major bracket Wall Street firm Wertheim & Company

Topic: How climate activists will ruin the Fourth of July

Tom Del Beccaro, acclaimed author, speaker and the former Chairman of the California Republican Party

Topic: San Francisco resident calling for "boots on the ground" to fix the city