Roberto Castillo Vega and his wife were in Mexico on March 10th and 11th, 2023. Roberto returned home by himself on March 12th and his wife took a bus home. Upon returning to their residence on the 12th, she saw Roberto in bed asleep. When she woke up the next day, she noticed he was gone as well as his semi-truck. Roberto's wife reported him as missing after receiving a letter in the mail stating the semi-truck had been towed in Tucson, AZ. Roberto has not been seen or heard from since.