Complex sentence: Mancini was educated at Dalhousie Universitywhere he was a member of the Dalhousie Senate and Vice President of the Student Council, and graduated from Dalhousie Law School in 1982.
Split into simpler sentences: Mancini was educated at Dalhousie University where he was a member of the Dalhousie Senate and Vice President of the Student Council. He graduated from Dalhousie Law School in 1982.