What key details about lorna marsden can be extracted from the following bio? Bio: lorna marsden , -lrb- born march 6 , 1942 -rrb- is a canadian sociologist , academic , and former politician . she is the former president and vice-chancellor of both wilfrid laurier university and york university , and a former senator . .
- successor is robert rosehart mamdouh shoukri- party is liberal- predecessor is john angus weir susan mann- office is senator of york university from ontario president of wilfrid laurier university president- relations is avis brother , historian . rasmussen : sister , painter john bosher :- term end is 1992 1997 2007- term start is 1984 1992 1997- appointed is pierre trudeau- name is lorna marsden- birth date is 06 march 1942- nationality is canadian- birth place is sidney , british columbia