“Sir, there is something on your chin” – Biden bailed out by staffer for apparent crumb on face. Joe Biden avoided a potentially embarrassing situation after an aide handed him a note alerting him of a yellow mark on his chin while he met with a number of state leaders on Friday. Biden, who spoke to governors throughout the western United States in a virtual meeting, was sitting through remarks about wildfires when the piece of paper was given to him. A staffer hands Biden a note telling him to wipe his chin. Here’s a pic of the note….