Answers revealed in the comments.
GAME 1
Three sitting U.S. senators have been elected President of the United States, all of them since the beginning of the 20th century. Name two of the three sitting senators who became president.
GAME 2
The opening theme songs of The Daily Show, Higglytown Heroes, and Malcolm in the Middle are all performed by what band?
hebspeaks 
Game one answers:
Warren G. Harding
John F. Kennedy
Barack Obama
GAME 2 answers:
They Might Be Giants