(St. Cloud, MN) -- A St. Cloud man is facing two felony terroristic threats charges after two people say he threatened them with a knife. John Grillo is suspected of threatening a man and a woman with a knife Tuesday afternoon at a St. Cloud residence. The man and woman say they were painting an apartment when Grillo showed up and was angry they were together. The woman was able to calm Grillo and get him out of the apartment. He was later arrested.