NEW BERLIN â The SUN Area Technical School has announced that students will attend classes remotely through the end of scheduled activities on Wednesday, Dec. 16. Jennifer Hain, administrative director, said the school was notified Friday of four positive COVID-19 cases within a 14-day rolling window as identified by Department of Health (DOH) guidelines. The three-day period of remote learning was made after consultation wiht the DOH and in accordance with the guidelines which considered the size of the school. âDuring this time the state will conduct contact tracing and SUN (ATI) will follow the necessary cleaning protocols,â Hain noted in a news release. âThis is the first switch to remote learning that SUN (ATI) has experienced this school year due to positive cases.â