(CNN) – State Senator Jake Knotts, a Republican and longtime critic of Mark Sanford, called for a "full-blown" investigation Friday into the South Carolina governor's actions.
In a press conference with reporters, Knotts said he is actually calling for two investigations — one by the state's law enforcement agency, and the other by the State Senate Judiciary Committee with "full subpoena power."
"Irrational behavior. Lies, lies, lies. It's time that the truth to come out," said Knotts. "Like Joe Brown said, you can lie, but you can't hide… Everybody has found out where he's been hiding. In Argentina."