UPDATED AT 2:40pm
Northbound US-127 in the area of Trowbridge and Kalamazoo is now open again.

Original Post (7:35am):

A chain reaction accident that began this morning when a tanker truck carrying human waste rolled over has northbound US-127 closed between Trowbridge and Kalamazoo in Lansing.

WILX-TV reported that the truck blew a tire causing it to flip.  A car then slid threw the mess, crashing, and behind that car, a motorcyclist lost control and crashed as well.

The condition of any people involved in the accident is unconfirmed, but there is word that the motorcyclist broke a leg.