RCMP in Haines Junction, 150 kilometres west of Whitehorse, say the couple was riding an all-terrain vehicle loaded with supplies on June 29 when the quad flipped in a fast-flowing river.
For the second time in nine years, the 69-year-old Quebecer has won $1 million playing the lottery.
Horgan has met with U.S. Trade Secretary Robert Lighthizer, U.S. Secretary of Commerce Wilbur Ross and Dave Reichert, a congressman from Washington State.
Her body was discovered in some brush at Central Park in Burnaby on July 19.
Justice Arne Silverman says the men were asylum seekers who had an air of reality to their claim of helping others aboard the MV Ocean Lady get to asylum on the B.C. coast in October 2009.
The plan aims to create 72,000 new homes that are affordable for people who live and work in Vancouver.