Adam Willard, known professionally as Atom Willard is a drummer who has been a part of a number of noteworthy bands, including:
Rocket From The Crypt 1990-2000
The Special Goodness 2000-2003
The Offspring 2003-2005
Angels And Airwaves 2005-2011
Social Distortion 2009-2010
Danko Jones 2011-2013
Against Me! since 2013
among others.
As of summer 2023, Atom is currently drumming for Alkaline Trio