Mac and Ann Brunetti Stevenson celebrated their 50th wedding anniversary on Saturday, September 8, 2018. They were married on September 10, 1968. They celebrated by having a re-creation of their wedding day with their children and grandchildren.

Mac is a retired school teacher and artist. Ann is also a retired school teacher.

Their six children are: David and Jenn Stevenson of Redwood City, California; Adam and Chelsea Stevenson of Centerville, Utah; Nathan and Desiree Stevenson of Great Falls, Montana; Aaron and Erica Stevenson of Layton, Utah; Sarah and Ted Gardiner of Farmington, Utah; and Rob and Abby McMillen of Lehi, Utah. They have 21 grandchildren.