The New Ulm Fire Department has a special promotion going on again this year as part of Fire Prevention Week. New Ulm Fire Marshall Elwood Zabel says the fire department and the Domino’s Pizza in New Ulm have a special deal for residents taking place today (TUE). Firefighters will be delivering pizza to random homes. Those with a working smoke detector will get the pizza for free. Smoke detectors that don’t work will get a new battery. The New Ulm Fire Department Domino’s Pizza promotion takes place from 5-7pm today. The New Ulm Fire Department is also holding an Open House at the fire station on North Broadway from 10 to 2 and 4 to 8 on Wednesday.