SPECTRUM NEWS VIDEO: If you are driving through Albany's Pine Hills neighborhood today, a traffic alert for you: Crews are working to repair a sinkhole on North Main Avenue. The culprit, a pipe, is from 1914. The constant water pressure caused it to develop the hole, which in turn caused the sinkhole that developed Tuesday. Crews have been on scene since about 4 p.m. Tuesday. They’ve been hard at work repairing the water main, which they finished early this morning. From there, they need to make a permanent fix before they can close the hole.