November 20, 2015
On Friday, November 20, 2015, the President signed into law:
H.R. 3996, the "Surface Transportation Extension Act of 2015, Part II," which extends through December 4, 2015, authority and funding for the Department of Transportation's surface transportation programs.
Barack Obama, Statement by the Press Secretary on H.R. 3996 Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/319167