The Missouri School Board Association on Oct. 26 severed ties with its national counterparts as part of an ongoing fallout over a letter sent to the White House that equated parents to domestic terrorists. Earlier in the same day, the Ohio school board association quit the National School Board Association (NSBA) over the same letter. NSBA did not respond to a request for comment about the two withdrawals. “This decision was not made lightly. The National School Boards Association, through its recent actions, such as its letter to the White House, has demonstrated it does not currently align with MSBA’s guiding principles of local governance,” the Missouri association stated in a letter to its members about the withdrawal. The controversial NSBA letter to President Joe Biden compared parents who have spoken up at school board meetings to terrorists and urged the White House to take action on alleged threats made …