Photo Illustration by Luis G. Rendon/The Daily Beast/David Robinson for CongressThe father who searched relentlessly to find his son, a 24 year-old geologist who went missing in the Arizona desert, announced on Saturday that he’s running for a seat in U.S. Congress.David Robinson II, announced that he would be running to represent South Carolina’s Second District in a thread of posts on X.“I need you all to know that my fight for my son has expanded to fighting for all missing Americans nationwi