Sam consider the possibility of a romantic relationship, but JJ and Nathan discourage the idea. Meanwhile, Jack and Pete's older brother Ted gets into a serious car accident, putting him on a respirator. After much soul searching, the Pryors decide to disconnect the machine. After returning home from a Rolling Stones concert, Meg finds her ex-boyfriend Chris standing in front of her home. He's just been drafted. In the season/series finale, Meg and Chris both leave Philadelphia on Chris' motorcycle, with plans for them to live in Berkeley, California and campaign against the war. JJ Pryor applies for and receives a job in aeronautics, assisting in space suit design for future NASA missions to the moon. Timeline of events in the series "Past" events c. 1920 – Jack Pryor is born. c. 1927 – Helen Dolan is born. c. September 1945 – Jack Pryor, presumably returning from fighting in World War II, conceives a child with Helen Dolan. c. November 1945 – Jack Pryor and Helen Dolan are married. c. June 1946 – J.J. Pryor is born. c. 1946 – Beth Mason is born. c. 1947 – Sam Walker and Luke Foley are born. c. March 1948 – Roxanne Bojarski is born. c. August 1948 – Meg Pryor is born. c. 1951 – Angela Walker is born. c. 1950 – Patty Pryor is born. c. 1956 – Will Pryor is born. Events depicted on screen November 1963 – Meg and Roxanne become regular dancers on American Bandstand. June 1964 – JJ and Beth graduate from high school. August 1964 – The Philadelphia riots take place. November 1964 – 1964 U.S. Presidential Election between Lyndon Johnson and Barry Goldwater. (It's mentioned that Ted supported Goldwater.) 1965 – Gwen Walker dies. June 1965 – Sam graduates from high school. November 1965 – Northeast Blackout of 1965 November 1965 – Beth Mason gives birth to John Pryor III. January 1966 – JJ returns home from Vietnam. April 23, 1966 – JJ Pryor and Beth Mason are married. June 1966 – Meg and Roxanne graduate from high school. July 1966 – Ted Pryor dies. "Future" events June 1968 – Patty's graduation from high school is estimated to take place at this time. June 1974 – Will's graduation from high school is estimated to take place at this time. June 1984 – John Pryor III's graduation from high school is estimated to take place at