Vessels
MARQUETTE — The Lee A. Tregurtha is expected at 4 a.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. Due at 10 a.m. Sunday is the Maumee. The Honorable James L. Oberstar is expected at 4 a.m. Monday and the Kaye E. Barker is due at 11 a.m. Tuesday.