John Mecklin - Editor of the Bulletin of the Atomic Scientists
John Mecklin, editor-in-chief of the "Bulletin of the Atomic Scientists" #WPRO
An editorial finds justification in the scientists' decision in January to move up its Doomsday Clock to 2 1/2 minutes to midnight. http://thebulletin.org/first-july-4-trump-era-declaration10877
The group was founded in 1945, and two years later began publishing its "Doomsday Clock" to signify progress toward or away from nuclear Armageddon.