Good morning. It's Monday, June 10th. I’m Joseph Delaney, and here's your local news, sports, and weather from the Boston Herald. You’ll see sunshine through high clouds today. The high is 76 with a low of 64. Expect periods of rain tonight. Our top story is: The Green Line derailment that sent 10 to the hospital this weekend doesn’t seem to have been caused by mechanical problems, the MBTA said in a statement yesterday.