When her son died , he was pledging for the fraternity where George is president .
Megan finds traces of fungus found on bonsai trees on the staple guns and Megan realizes that Gwen has bonsai trees .
When Megan 's son died , he was pledging for the fraternity where George is president .
Megan finds traces of fungus found on bonsai trees on the staple guns and Megan realizes that Gwen has bonsai trees .