Five Boston hospitals receive "suspicious" lettershttp://thephoenix.com/BLOGS/phlog/archive/2009/04/08/five-boston-hospitals-receive-quot-suspicious-quot-letters.aspxBoston Poice hazmat teams were dispatched to five area hospitals today after the institutions reported receiving "suspicious looking letters," police blog and tweet .The affected hospitals are: Beth Israel Deaconess, New England Medical CenterenCommunityServer 2007.1 (Build: 20917.1142)