This is going to hurt democrats more in the midterms than it will help them. Most Americans are disgusted with what is going on at the border. If we suffer another terrorist attack because of this mess, Obama and company should be put before a firing squad.
Both groups...the DC crowd and the Chamber of Commerce cheerleaders are totally removed from the situation.
Cities already have a delicate balance. The hispanics are not one group. In many inner cities the police are able to keep things somewhat in control because they know who the bad actors are and where conflicts can occur.
Add a few hundred Central Americans "children" to the mix and it could get weird. I suspect established law-abiding hispanics, blacks and whites stuck in the cities understand what the ramifications could be if this new hispanic population upsets the existing mix.