Answers revealed in the comments.
GAME 1
Of the eight U.S. presidents born west of the Mississippi, three of them served consecutively. Name two of those three presidents.
GAME 2
Signed into law by Woodrow Wilson in 1917, the Jones–Shafroth Act granted U.S. citizenship to people who were born where? Anyone born in this location on or after April 25, 1898 was granted citizenship.
hebspeaks 
game one answers:
Lyndon B. Johnson
Richard Nixon
Gerald Ford
GAME 2 answer:
Puerto Rico