Maybe my Henry gets a buddy- how is everyone introducing dogs to each other?

In our area the shelters are run by volunteers, usually with the visible duties shared by several teenage girls. The shelters have limited hours for the public.
I bet 95% of the time, the dogs are individually caged up in the back, with no human contact nor interaction among themselves.
You are right, it breaks my heart just thinking about it.
I wish could take them all home. I wish I could volunteer full-time, but it's just not financially possible. "difficult" dogs are trapped in there for months. Some, like my Georgie, get depressed.
It took over two years for George to start following his nose again. And two more before he began to "play" with other dogs. I can't tell you how excited I was to see him being a "normal" dog.