Yes, I have heard of them all. We've had some interaction on some of them.
You mentioned the emergency fund that came out a while ago. That has helped immensely. We will get a veteran who is in need of a place such as ours, and we're full. With the work we've done with the caseworkers back and forth, now we will just ask whether they can put him up in a hotel for a month: “Give us one month and we should be able to have a room.” That has really helped in two or three cases.