Milestones
Ten years ago: Leaders of the world’s seven richest nations concluded their three-day summit in Toronto. The Los Angeles Lakers repeated as NBA champions as they beat the Detroit Pistons, 108-105.
Five years ago: The Supreme Court ruled that Haitian boat people could be stopped at sea and returned home without asylum hearings.
One year ago: Summit leaders meeting in Denver wrestled with a list of global challenges. The WNBA made its debut as the New York Liberty defeated the Los Angeles Sparks 67-57.