Yesterday morning, at approximately 9:20 a.m., troopers from the State Police Millbury and Charlton Barracks responded to reports of a serious crash on the ramp from I-90 Eastbound to the Route 20 Connector in Millbury. Upon arrival, troopers discovered that a 2003 Toyota Land Cruiser, operated by Richard Nichols, 66, of Braintree, had crossed over…