resolution to put the national emergency off. and to say it s not proper. congress can do that through joint rez lesisolution. and be challenged in court. this is clearly a violation of the separation of powers. article 1 says the congress is supposed to appropriate the funds. the president is supposed to add more. article 2. he s not supposed to take the fund just because he loses a fight and finds a way to claim victory. the sourcing of the money is the strong point. i have new reporting. a white house official says that president trump tomorrow is expected to announce executive action. that could be a national emergency. it could not be. it could be something else. and he ll draw on a variety of administration funding sources. to help finance construction of the wall, somewhere in the area of $8 billion. no specificity of where.