As Los Angeles prepares to host the world in 2028, the IOC's top Games executive sees a city uniquely positioned to turn the Olympics into the ultimate global gathering.

As Los Angeles prepares to host the world in 2028, the IOC's top Games executive sees a city uniquely positioned to turn the Olympics into the ultimate global gathering.

Olympic chief Kirsty Coventry said on Wednesday she was confident for the successful hosting of the 2028 Summer Games in Los Angeles despite what she described as "challenges" for…