A man smokes marijuana during a rally for the legalization of marijuana in Toronto, April 20, 2010.

A man waves a flag with a marijuana leaf on it during a rally for the legalization of marijuana in Toronto, April 20, 2010.

Toronto FC team members huddle before they play the Philadelphia Union in their MLS soccer match in Toronto, April 15, 2010.

Toronto FC Chad Barrett, Julian DeGuzman (L), O'Brian White (2nd R), and Jacob Peterson (R) hug Dwayne DeRosario (Bottom L) after he scored against Philadelphia Union during the second half of their MLS soccer match in Toronto, April 15, 2010.

Toronto Raptors Amir Johnson goes to the up for a slam dunk against the New York Knicks during the first half of their NBA basketball game in Toronto, April 14, 2010.

Duke's Jon Scheyer jumps for joy as Butler's Matt Howard lies on the court at the end of their NCAA National Championship college basketball game in Indianapolis, Indiana, April 5, 2010. Duke defeated Butler, 61-59, to win the championship.

Duke's Jon Scheyer (R) and Lance Thomas celebrate their victory against Butler their NCAA national championship college basketball game in Indianapolis, Indiana, April 5, 2010.

Duke's Miles Plumlee dunks over West Virginia's Wellington Smith (R) and John Flowers (L) during their NCAA Final Four semi-final college basketball game in Indianapolis, Indiana April 3, 2010.

Butler's Gordon Hayward (20) is fouled by Duke's Lance Thomas during their NCAA National Championship college basketball game in Indianapolis, Indiana, April 5, 2010.

Duke's Lance Thomas (L) and Butler's Shelvin Mack scramble for the ball during their NCAA National Championship college basketball game in Indianapolis, Indiana, April 5, 2010.

West Virginia's Da'Sean Butler grimaces in pain after injuring his knee during their NCAA Final Four semi-final college basketball game against Duke in Indianapolis, Indiana, April 3, 2010.

West Virginia's Da'Sean Butler is consoled by head coach Bob Huggins after injuring his knee in a collision against Duke in the second half of their NCAA Final Four semi-final college basketball game in Indianapolis, Indiana, April 3, 2010.