"Search Intensifies for Missing Chinese Exchange Student Amid Ransom Claims in Riverdale"

A 17-year-old foreign exchange student named Kai Zhuang is missing in Riverdale, Utah, and is believed to be camping in the Wasatch Front area. Despite initial suspicions of a hoax or kidnapping, Riverdale police have found no evidence of abduction. Recent footage shows Kai purchasing camping supplies, and his parents in China received a ransom note, though its legitimacy is uncertain. Local police, the FBI, and the U.S. Embassy in China are involved in the search. Residents are asked to be vigilant and report any sightings to the authorities.