|Hometown:||South Pomfret, Vt.|
|High School:||Kimball Union Academy|
HIGH SCHOOL: Mackenzie is a 2010 graduate of Kimball Union Academy, where she lettered in field hockey, ice hockey and lacrosse; Boston Globe All-Star Team selection in 2009; led KUA to the NEPSAC championship in 2007, 2008 and 2009; tallied 14 goals and 12 assists as a senior in ‘09; recorded 46 goals and 22 assists in three years; also played for the Team Vermont indoor club team.
PERSONAL: Born 11/16/91 in Plymouth, Mass.; daughter of Deane and Elizabeth Joyce; her dad played football at UNH (1976-78); her Uncle Duane played in the NHL; her Aunt Paula lettered in field hockey and ice hockey at Dartmouth; major is business.