Two 19-year-old sisters killed in weekend crash were headed home for holidays from Fort McMurray

Two 19-year-old triplet sisters — both on Keyano College’s women’s soccer team in Fort McMurray — are the victims of a weekend collision with a tow truck, confirm friends.
Zara Chambers was pronounced dead at the scene of the 10:30 a.m. Saturday crash with a parked tow truck near Mariana Lake, about 95 kilometres south of Fort McMurray. Her sister Bridget Chambers was flown to an Edmonton-area hospital but died of her injuries by Monday night. 
The cause of the colli