The Presidential Inaugural Committee has made accessibility a stated priority and is providing ASL interpretation, live closed captioning and audio descriptions for the day's events.

Caleb Anderson is a sophomore at Chattahoochee Technical College in Marietta, Ga. He's taking calculus and macroeconomics and wants to be an aerospace engineer to help "people reach the stars."

Face coverings are key to stopping spread of the coronavirus, but also slow communication, especially for people who don't hear well. Volunteers and companies suggest some transparent alternatives.