Vessels
MARQUETTE — The Honorable James L. Oberstar is expected at 6 p.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. Due on Saturday are the Lee A. Tregurtha at 3 p.m. and the Herbert C. Jackson at 6 p.m. On Monday, the Maumee is expected at 5 a.m.