BILLINGS Health officials are investigating a Legionella outbreak connected to a Billings hotel after multiple guests became sick with Legionnaires disease.Learn more in the video below: Miles City woman shares survival story amid Legionella outbreak at Billings hotelRiverStone Health announced Friday that at least three confirmed cases of Legionnaires disease over the past year have been linked to the Howard Johnson by Wyndham on Mullowney Lane…