The temporary closure of the Los Angeles Metro D Line, although annoying, is part of an ambitious expansion project.

CBS News Los Angeles Live. Work on the D Line Subway Extension Project will close parts of the route along Wilshire Boulevard ...

Los Angeles Metro ... shuttle bus. So if you usually take the D Line to get to the B Line, this shuttle is your best bet. There are no planned service changes to the 720 and 20 bus routes ...