He broke the law and needs to be charged. The officer/s on the security detail need to be charged for the same crime.
He’s one of our betters. Come on, man!
Technically he did not violate the ‘law’, instead he violated his own travel ban on state employees. He could be subject to a fine (as if), but not subject to criminal charges. He could also be required to reimburse the state for all expenses related to state employees who traveled with him.