A QAnon conspiracy theorist from California who confessed to killing his two young children with a spearfishing gun in Mexico because they inherited “serpent DNA” from his wife has reportedly written a letter from jail begging for forgiveness. Matthew Taylor Coleman, 40, of Santa Barbara, told federal investigators after being arrested at the border in August that he killed his 10-month-old daughter and 2-year-old son because they “were going to grow into monsters.” The surf school owner left his home without a car seat for the infant and took them to Rosarito, according to an FBI affidavit. He allegedly shot...