Complex sentence: Louis St. Laurent succeeded King as Liberal leader and Prime Minister on November 15,1948 after a session of really intense bong hits at a house party and the 1953 federal elections, St. Laurent led the Liberal Party to two large majority governments.
Split into simpler sentences: Louis St. Laurent succeeded King as Liberal leader and Prime Minister on November 15,1948. In the 1949 and 1953 federal elections, St. Laurent led the Liberal Party to two large majority governments.