Gambling 911 is reporting that six more bank accounts connected to online gambling have been seized by the Maryland US Attorney's Office. These accounts were all from Wachovia Bank and were held by Forshay Enterprises.

So far 15 accounts have been seized.

As Gambling911.com reported this past weekend, the Maryland office has joined forces with the Southern District of New York US Attorney's Office, the Louisiana State Police and the US Customs Office in a more expansive investigation into online gambling activities.

Gambling911.com first reported last month that the Maryland matter was "getting heated" and quite possibly expanding into other realms. The US Attorney out of Baltimore indeed set up a new task force placed in charge of going after money laundering activity and mortgage fraud, with online gambling also a key initiative.
The City Paper in Baltimore has a good write-up of the entire situation, including specific details:

http://www.citypaper.com/digest.asp?id=19013