Glenn attempts to prevent the demolition of his childhood park after reading about it in a magazine from his office. He carved his initials into an old tree where he had fallen in love with dentistry, and Jackie. But gets in trouble with the law and may not make it to the protest in time to stop the construction of a new "Mall Mart" store.

Jackie overdecorates to upstage another RV. Meanwhile, Glenn gets addicted to sugar after eating candy for the first time in years. Courtney gets upset because of discovering Wendy's crush on Conor.

Glenn goes to his mother's wedding ceremony only to find a successful half brother whom he is jealous of. Meanwhile Courtney and Wendy plan the wedding ceremony and Conor must take care of the doves. Jackie also works on a dress the entire episode.