"Borinquen Radio" . . "WAPA (AM)" . . . "1260000.0" . . . "WAPA (AM)" . . "61147" . . "Call sign parked from 680 AM San Juan, which was founded by the" . "Borinquen Radio" . . . . "WAPA Radio" . . . . . . . . "B" . "W268DJ (101.5MHz, Ponce)" . . . . . "WAPA" . . . . . "Wilfredo G. Blanco Pi" . . . "(Puerto Rico Sugar Growers' Association)" . . . . "WISO (1953\u20132022)" . "1953-09-15" . "Radio" . . .