John Koster
(KUOW photo/Deborah Wang)

If Republican congressional candidate John Koster has a signature campaign issue, it’s the country’s ballooning national debt.

The website for his 1st Congressional District campaign features a national debt clock ticking away. The total now stands at more than $16 trillion.

“I think one of the greatest things that we could do for our constituents and our future generations is not hamstring them with huge debt and huge deficits that they will have to pay off,” he said.

In his two decades in politics, Koster has been a staunch advocate of limited government.