Department of Defense December 7, 2020 9:03 pm 5 Things to Know About Gen. Lloyd Austin President-elect Joe Biden has chosen Retired Gen. Lloyd Austin to lead the Defense department. Here are five things to know about the former four-star officer. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business'