Can't stop lying

Is Sarah Palin a compulsive liar?

The press should ask that question.

She now says that the reason she fired the guy was because he made an unauthorized trip to D.C. Turns out it was authorized.

She seems to be one of these people who lies just to keep in practice.

An internal government document obtained by ABC News appears to contradict Sarah Palin's most recent explanation for why she fired her public safety chief, the move which prompted the now-contested state probe into "Troopergate."

"The last straw," her lawyer argued, came when he planned a trip to Washington, D.C., to seek federal funds for an aggressive anti-sexual-violence program.

"Mr. Monegan persisted in planning to make the unauthorized lobbying trip to D.C.," the release stated.

But the governor's staff authorized the trip, according to an internal travel document from the Department of Public Safety, released Friday in response to an open records request.