What possible good can another committee do?
I think that the public should be asked to donate and the wall built by private donations.
The Democrats are depraved.
The payoff of the shutdown was public exposure of the unwillingness of the Dems to come to the table which lead to them (Dems) agreeing to abide by a committee formed for the purpose of establishing the experts need to do their job.
(1) The experts will say they need a wall.
(2) The Dems have said they are willing to form a committee for expert advice to find a solution for border security in 3 weeks.
(3) Therefore, the Dems will be facing a solution, which they agreed to establish, that includes the wall.
…So we end up with Dems cheering how they defeated Trump over the shutdown, all gleeful that they put on show and stopped the SOTU, proudly claiming victory over the President BUT in 3 weeks we will probably have funding for the wall and Trump hasn’t given up anything he wasn’t willing to give up in the first place.
At the end of the day Trump wins.