Name the 11 original American Basketball Association teams, and the 13 original World Football League teams (cities and nicknames, please).
Pittsburgh Pipers (changed into Condors, won the first ABA championship, then left town);
Minnesota Muskies;
Indiana Pacers;
Kentucky Colonels;
New Jersey Americans;
New Orleans Bucs;
Dallas Chaparrals;
Denver Rockets;
Houston Mavericks;
Anaheim Amigos;
Oakland Oaks.
WFL:
Florida Blazers (actually, they were originally the Washington-Baltimore and Virginia Ambassadors);
Jacksonville Sharks (did not last the season);
Charlotte Hornets;
Philadelphia Bell;
Memphis Southmen (actually, THEY were originally the Toronto Northmen);
Birmingham Americans;
Chicago Fire;
Detroit Wheels (did not last the season);
Southern California Sun;
Honolulu Hawaiians;
Portland Storm;
Houston Texans;
Shreveport Steamer.