Thank you for all the posts on this forum.  I found a baby mourning dove in the middle of a 5 way intersection today.  I stopped traffic to get the poor little thing out of the road.  It can fly (low), but I was told my a wildlife center to put it back in a safe place for the parent to find it again.  I drove back to the site and couldn't even begin to imagine where the parents might be and couldn't bring myself to put it on the little bit of greenery beside the busy intersection.  So, I have it at home with me.  Fed it earlier organic texturized soy softened with vegan earth balance margarine/"butter" and some water.  It ate well.  
 
I am going to follow the instructions and feedback given by all on this forum, but wanted to congratulate you for releasing it back into the wild.  When I was reading your post, I thought to myself, "Wow, this person is going to have a really hard time putting this little bird back into nature," and then I read further to find that indeed, it was a tough job for you.
 
If it makes you feel any better, we had a pet crow growing up on our farm in South Africa.  My dad hand reared a crow from when it was a baby.  Since I was so young, I cannot recall where the crow slept, but he was our pet.  He would come to meet up everyday as my mom drove her car up the dirt road coming home from school.  He would fly beside the car and "race" us.  We never kept him in a cage as far as I can remember, but he was free to go wherever he wanted.  He always came back to us.
 
My little mourning dove is almost ready to fly (I have him out now so that "he" can practice flying and get his wings stronger, but all he's really doing is just sitting...
 
I will start another forum if I have any questions.
 
Keep us posted about Bean!