You're welcome:
Here are some PODs to flag that "Golden Age" of heroes was very different from OTL:
October 19, 1950: American vigilantes Benedict "Razor Rain" Wintringham, Josh "Joshua" Webber, and Harold Walker are deployed into the Korean War, sparking international attention and concern,...
April 11, 1951: In a major blow for U.S. morale, American vigilante Harold Walker of Grand Rapids, Michigan, after months of torture begins pro-Communist radio broadcasts under the moniker "Red Rapid", sparking international attention,...
January 30, 1967: Star Heroes song by conservative vigilante Page Lynch of Tulsa, Oklahoma is used to boost support for U.S. military involvement in Vietnam,...
August 14, 1967: African-American journalist John A. Williams leaks Pentagon documents for KING ALFRED PLAN in Washington D.C., detailing plans by the Strom Thurmond and George Wallace administrations for the internment of African-Americans into concentration camps,...
June 19, 1968: Pseudocharmer starring John Wayne and George Takei, detailing "vigilante militia" involvement in the Vietnam War, sparking international attention,...
January 11, 1969: American vigilante Gardner Warren of Wilmington, Delaware, after years of torture in a North Vietnamese POW camp, begins propaganda broadcasts as "Obsidian" in Hanoi,....
October 14, 1971: The New York Times and reporters Chandler Burrows and Moira Schneider publish the Pentagon documents for KING ALFRED PLAN in Washington D.C., detailing plans by the Strom Thurmond and George Wallace administrations for the internment of African-Americans into concentration camps,...
September 14, 1974: President Theodora "Tonie" Nathan announces plans for clemency for draft dodgers; Vigilante Hunter "Capone" Armstrong of Atlanta, Georgia threatens to conduct a "citizen's arrest" on the President,...
June 27, 1986: American vigilante Franklin Burton of Denver, Colorado assassinates Communist guerrilla leader Daniel Ortega in Managua, Nicaragua, fueling civil unrest and chaos in the region,...