Missing Canada teens now suspects in murder of tourists

Lucas Fowler, 23, an Australian citizen, and Chynna Deese, 24, from Charlotte, North Carolina, were found shot dead on July 15 on a highway in northern British Columbia, 20 km (12 miles) from Liard Hot Springs.Kam McLeod, 19, and Bryer Schmegelsky, 18, have been missing since July 19.