Nearly $30 million in grants going to western Pennsylvania communities to upgrade traffic signals

A nearly $30 million investment will go to communities all across Pennsylvania as part of the Green Light-Go Program. According to PennDOT, it's a reimbursement grant program that will see ...
StateCollege.com on MSN

College Township gets $500K grant for traffic signal upgrades at Penn State campus intersection

College Township will receive $503,700 in state funds to upgrade the traffic signal equipment at a busy intersection on the ...
10 News

Have you ever wondered how traffic signals work? Here's a look behind the scenes.

KNOX COUNTY, Tenn. — There are 91 traffic signals in Knox County with more on the way. Have you ever wondered how those lights know when to change and who makes sure they work? In part, it's up to ...