claim: Jeb Bush grew up in Downtown Houston.
evidence: The Flood Control Act of 1917 -LRB- `` Ransdell-Humphreys Flood Control Act of 1917 '' , Ch 144 , , enacted March 1 , 1917 -RRB- is an Act of Congress enacted in response to costly floods in the lower Mississippi Valley , the Northeast , and the Ohio Valley between 1907 and 1913 .. Act of Congress. Act of Congress. Mississippi Valley. Mississippi Valley