I am an avid supporter of no kill animal shelters, have you ever dealt with them at all
Yes, we have volunteered at no-kill shelters and refuse to work with shelters that kill
I'm so glad to talk to someone like minded.  Sooo many people have animals and then don't want to take care of them.
Yes, we see all the time people that just give up their pets for one reason or another, so irresponsible and it is very tough on the shelters that take them in
absolutely.  I have a few friends that are in rescues and work super hard trying to rehome all the animals that people abandon
What do you do to help promote adoption of these animals? 
Personally, I just ride around and help my friends on their runs.  But they work with several shelters and rescues all over the country and move the animals to "forever homes" they do it all as volunteers with their own money
We do fundraisers to raise money and also take part in events at local parks.  Sometimes we let the older kids walk the dogs around the park, sometimes the bond between kid and dog is formed and results in adoption
that's really awesome.  We have 3 rescued dogs and my son adores them.  They are like his protectors and playmates.
So nice to hear you have 3 rescues.