Metro continues to work on the environmental document that will analyze the four build options, but meanwhile here is an update on the "Fully Underground Alternative." I've posted about this option previously, but in this build, the construction would take place almost entirely underground--and hopefully avoid interference with LT traffic and business.
You can find the Metro blog post (complete with diagram) here. There is a link at the bottom of that post for comments, so if you have thoughts or concerns, definitely forward them to Metro.
And for those unaware, Metro and the Little Tokyo Working Group and Transit Issues Subcomittee have brought in a consultant to help Little Tokyo through the environmental process and to help better represent the community needs to Metro.
Thoughts or concerns about the Regional Connector "fully underground" alternative?