Apparently there was a potentially dangerous collision involving 178 on the 6th on the NEC between Kingston and Providence RI. Here is an article on it:
www.abc6.com

Amtrak train damages another, delayed more than 2 hours | ABC6
Michael Callanan shared this photo of the damage done to a work train after an Amtrak train reportedly struck it.KINGSTON, R.I. (WLNE) — An Amtrak train struck a work train last night on a stretch of track connecting Kingston and Providence Friday night. Michael Callanan, a former Amtrak...