PORTLAND, Maine — The largest plane ever to land at Portland International Jetport is on display this weekend at its annual air show.
The Air Force KC-10 refueling plane that arrived Friday will take part in the show that also features a World War II-era torpedo bomber and a C-47 military cargo plane.
Other aircraft on display include a Black Hawk helicopter and a 1931 Standard Bi-plane.
The show runs from 9 a.m. to 4 p.m. Saturday and 9 a.m. to 3 p.m. Sunday.