Col. Jack Jacobs, a retired colonel in the United States Army and a Medal of Honor recipient for his actions during the Vietnam War

Topic: Army's new weapons, latest between Russia and U.S.

Todd Piro, co-host of "FOX & Friends First"

Topic: Biden family members potentially involved family business schemes, other news of the day

Dermot McEvoy, author of "Real Irish New York: A Rogue's Gallery of Fenians, Tough Women, Holy Men, Blasphemers, Jesters, and a Gang of Other Colorful Characters"

Topic: St. Patrick's Day and the Irish influence on New Yorker