REBELS RIDING in cars exploded bombs at a Coca Cola bottling plant near President Corazon Aquino's palace and a suburban Pepsi facility early Wednesday, wounding one person and causing considerable damage. . . . SCHOOL OFFICIALS are preparing to distribute condoms to students in New York's public schools to cut teen pregnancies and prevent the further spread of AIDS, The New York Times has reported. . . . A U.S. DRUG AGENT patrolling a major cocaine-producing region with Bolivian anti-narcotics police and other American agents was wounded by drug traffickers in an ambush Monday in Bolivia.