A former foreign correspondent's on-air claim that "all the votes in Hualien are bought" has landed the eastern Taiwanese county at the center of a criminal inquiry, and local politicians are furious.

• Prosecutors in Hualien have opened a file on the remark and are treating it as a lead worth investigating.
• Kathrin Hille, who covered Taiwan for the Financial Times and still lives in Hualien, made the comment during a TV interview about Taiwanese democracy.
• All three candidates for Hualien county chief want her to produce hard evidence or clear the county's name.
• One candidate, the KMT's Yu Shu-chen, called it defamation of every hardworking local politician and is weighing a lawsuit.
• The county government says vote-buying is not its business, and the local election commission says it only runs the voting, not the fraud checks.

Outlook: Prosecutors will likely press for specifics, and if none surface the story shifts from vote-buying to a defamation fight ahead of the county race.