PALM BEACH

AP: Kristi Noem refused to say who financed some of her travel. It was taxpayers who were on the hook

SIOUX FALLS, S.D. (AP) — As then-Gov. Kristi Noem crisscrossed the country — stumping for President Donald Trump and boosting her political profile beyond her home state — she refused to reveal what her extensive travel was costing taxpayers. In the weeks since Noem became Trump’s Homeland Security secretary, that mystery has been solved: South Dakota repeatedly picked up the tab for expenses…