SANTOL, La Union: Four persons, one of them a minor, carrying about P5.1-million worth of marijuana were arrested in a checkpoint at Sitio Cabaroan, Barangay Poblacion here on Monday. Senior Insp. Antonio Marzan Jr., police chief, identified the suspects as Virgilio Galawa, Ryan Palinas, Jerry Tacay and Edison Tagaban, 17. They were on board two motorcycles carrying two sacks that yielded 25 tubes and seven bricks of dried marijuana, weighing approximately 41,500 grams worth P5,187,500. Found inside the sacks were 25 tubes and seven bricks of dried marijuana, all weighing approximately 41,500 grams with a total worth of P5,187,500.