https://youtu.be/frvEVEZSJtI
maybe 1980s part 1 of this series in Blue Line part 2 looks like orange lne part 4 must be green line stations were being extended to receive 6 car trains some radio traffic was heard at beginnng of blue line video IIRC -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/massfire. For more options, visit https://groups.google.com/d/optout.
