Penn Line's 640pm from DC assisting disabled train

I'm on the 6:40pm Penn Line departure from Union Station headed toward Baltimore and the conductor has just informed us that we're going to help a MARC train disabled in Seabrook get to Baltimore's Penn Station. No word in whether that means we're essentially pushing it there or how late that will make us.

Ughhh, now I really feel the pain of the Penn and Camden commuters who were delayed this morning due to mechanical problems.

Below is the note from MTA re: the disabled train.
------Original Message------
From: Maryland Transit Administration
To: stuckonmarc@gmail.com
ReplyTo: mtainfo@alerts.marylandmail.com
Subject: MTA: MARC 538 stopped south of Seabrook due to mechanical with itslocomotive, approx 15 mins late.
Sent: Mar 31, 2010 6:43 PM

Penn: MARC 538 stopped south of Seabrook due to mechanical with its locomotive. Approximately 15 mins late at this time.

March 31, 2010 6:41 PM