I lost a windows 2003 domain controller in a branch office to a leaky roof. Needless to say the system shorted out and died. There was a total of 4 DC is my network, 2 in the main hq and 1 in each branch. The one branch is now dead. I know I am suppose to seize the roles that may or may not be on that lost dc, but is this dangerous if they are already not on the lost DC? What steps should I take to carefully remove the lost DC from my enviroment before I rebuild a new system?