March 25, 2010
On Thursday, March 25, 2010 the President signed into law:
H.R. 3433, which amends the North American Wetlands Conservation Act to allow up to 50 percent of the required non-federal match for wetlands conservation projects in Canada to be comprised of funds from Canadian sources.
Barack Obama, Statement by the Press Secretary on H.R. 3433 Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/292600