Here is the latest Iowa news from The Associated Press

DES MOINES, Iowa (AP) — An explosive feud between Donald Trump and Fox News Channel is overshadowing the final sprint to Iowa’s presidential caucuses, injecting a new sense of chaos into the 2016 Republican contest. On the eve of the final debate before Iowa voters weigh in, Trump refused to back off his decision to boycott Thursday’s prime-time faceoff. His campaign insisted that debate host Fox News crossed a line with a sarcastic statement mocking him.

DES MOINES, Iowa (AP) — A report that makes recommendations on how Iowa should handle its Medicaid program under private care also highlights confusion over how recipients will be able to voice complaints. Deanna Clingan-Fischer is state long-term care ombudsman, a position designed to help respond to complaints from people who receive long-term care in Iowa. Clingan-Fischer spoke to lawmakers Wednesday about a report released in December that recommends an independent system for overseeing such complaints from Medicaid recipients.

DES MOINES, Iowa (AP) — Legislation has been introduced in the Iowa Legislature that would allow terminally ill people to end their lives with drugs prescribed by a doctor. Supporters of the legislation spoke Wednesday at the Capitol.

IOWA CITY, Iowa (AP) — The Hamburg Inn Number 2, located just east of the University of Iowa campus, will soon have new owners. KCRG-TV reports that 68-year-old restaurant owner Dave Panther says the sale will likely be finalized early next week.