We can keep them out ... if we would
They should not be here and we should not be there.
Let them kill each other over there.
That’s a liberal fantasy. Never mind the fact that the liberals hobble our ability to eliminate them “there”. Also never mind the danger to our ally Israel.
Isolationism nearly crippled us during both of the previous World Wars. What will it do to us in the one to come?
None of what needs to be done requires any expanded “war powers”, obviously.