BETA unveils its electric aircraft production facility in South Burlington 

A BETA Technologies Alia vertical take-off and landing all-electric airplane is on display during the opening of BETA’s electric aircraft production facility in South Burlington on Monday. Photo by Glenn Russell/VTDiggerSOUTH BURLINGTON — The building is so new that it doesn’t quite show up on phone maps. Even so, about 400 people found their way there on Monday to mark the opening of BETA Technologies’ electric aircraft manufacturing facility, located on a sprawlin