Update: Feb. 27
Jack Andraka mentions an appearance on Modern Family, as he gives an interview on American ED TV at SXSW in Austin, TX in March 2014, here. I' m not able to tell easily which episode; if someone knows, please comment.
Update: March 11
Tonight, Cam coaches a high school football team to a come-from-behind 34-31 victory. I didn't know that Cam does football.