The heroes go to 1962 on Earth-Prime in order to stop the Crime
Syndicate from stealing the nuclear weapons in Cuba during the Cuban
Missile Crisis, thereby preventing the nuclear holocaust future they saw
in 1982 on Earth-Prime. Their next mission: stop Per Degaton and
restore the Earth-2 timeline.
Today in Marvel History: The Thanos Snap (21 May 2019)From www.marvel.com
INFINITY GAUNTLET #1 (Jul 1991)
Marvel Comics
On May 21, 1991, the Mad Titan upended existence with a single click of his fingers, killing 50% of life, and leaving the Super Heroes of the Marvel universe with the greatest fight in history ahead of them. Led by the resurrected Adam Warlock and aided by primal cosmic forces, Earth's protectors entered cosmic warfare in a six-issue event written by Jim Starlin and featuring the art of George Perez and Ron Lim. And 28 years later, the reverberations of this one action are still echoing across the world!
Posted by Vu Nguyen
JUSTICE LEAGUE OF AMERICA #208 (Nov 1982)
JUSTICE LEAGUE OF AMERICA #208 (Digital) (04 Oct 2018)
DOLMEN #286-287 (Spain) 
