Complex sentence: Peter Jenkins (born in Montreal, Quebec on April 30,1943) is a Canadian politician, who has served as deputy premier and health minister in the territorial government of the Yukon, and as mayor of Dawson City.
Split into simpler sentences: Peter Jenkins (born in Montreal, Quebec on April 30,1943) is a Canadian politician. Formerly deputy premier and health minister in the territorial government of the Yukon, he is currently serving as mayor of Dawson City.