Michelle Deanne Sperry Carncross was 18 when she was killed on July 18, 1984, in the San Ysidro McDonald’s massacre. Born April 2, 1966, in Orange County, California, she was married to John Douglas Carncross. The gunman, James Huberty, entered the restaurant and opened fire, killing 21 people and wounding 19 more over a span of 77 minutes before a SWAT sniper fatally shot him.

The attack sent shockwaves through the community and prompted litigation from victims’ families against McDonald’s alleging inadequate security. Michelle’s death is recorded as one of the victims of that mass shooting and part of the broader aftermath faced by survivors and relatives.

If anyone knew Michelle or was at the San Ysidro McDonald’s that day, does any detail about her or the group she was with help add to the record?