In the wake of the death of Betty's father, Sally begins to misbehave, much to Betty and Don's dismay. Pete tries to work a new angle into his business dealings, and an odd dream has a strange effect on Betty, who gives birth to a baby boy she names Eugene in honor of her father. This episode takes place sometime shortly after June 12, 1963, the day Medgar Evers was murdered; the birth of Eugene is on June 21.