Unfortunately, there are those who would rather close the borders and stick their collective heads in the sand. That will just get a whole lot more people killed than is necessary.
I don't think its unreasonable to try and achieve both, Dave. A safer, more secure, sealed southern border and adequately funding Ukraine with all the weapons, munitions, drones/HIMARS, tanks. APC's, or bullets it needs.
It doesn't have to be this absolute either/or situation some cable news networks hype it up to be. The fact that over 111 Republican House members voted to give Ukraine the military aid about a month ago shows some of them believe it at some level, too.