Gov. Mark Dayton broke state law by bringing a campaign staffer along on the state plane for a 2012 trip to promote DFL candidates, according to a long-awaited audit released Thursday.
"Since the campaign official did not travel with the Governor to participate in state government business, it was a violation of state law and (Minnesota Department of Transportation) policy for the campaign official to travel on the state airplane," said the report from the Minnesota legislative auditor.
Dayton's political use of the state plane has been under scrutiny for more than a year. Shortly before the election that gave Democrats control of the Legislature in 2012, Dayton took three trips to outstate Minnesota that combined political and official purposes. On one of those, his campaign staffer, Julie Hottinger, traveled with him.
In response to the auditor's finding, Dayton's chief of staff, Tina Smith, acknowledged that the governor made a mistake in having Hottinger accompany him on the state plane to Bemidji and International Falls before the 2012 election.
"This was an error and will not happen again," Smith said.
In the absence of clear state legislation to guide them, she said the Dayton administration established a policy of repaying the state for any political travel on the state plane on a prorated basis. She said the policy was modeled after the long-used White House policy for use of Air Force One.
The legislative auditor found that Dayton's occasional campaign use of the state plane in itself did not necessarily constitute a legal or policy violation.
"The state has not established a consistent standard for determining whether it is lawful for the Governor to use a state airplane to travel to political events," the audit said. Between January 2011 and June 2013, Dayton took 55 trips on the state plane. Only the three flights in late 2012 were deemed to have political components.