WORCESTER — Having to take exit 13 off Interstate 290 to get to Kelley Square always seemed a little bit unlucky, but that will soon change.The state Department of Transportation is poised to finally renumber exits on all major highways in the state, basing the numbers on mileage rather the current sequential numbering.For those who are superstitious, the good news is that the Kelley Square exit will soon become exit 17. The next exit from Kelley Square, exit 12, […]