TriMet is using a $400,000 grant from the Federal Transit Administration to test audio and visual devices that warn pedestrians of oncoming buses.
The proposed Columbia River Crossing tolling plan faces hurdles.
TriMet is reorganizing the agency's operations division after recent massive delays on MAX in Portland.
United Streetcar delivered the fifth, and final, streetcar to Portland.
Gov. John Kitzhaber joined leaders from seven other states in calling for 3.3 million zero-emission vehicles to be added to the road in the next 12 years.