Tonight as I was unloading my car, a sweet brown and white pit bull came up.  Looks like she just had puppies maybe??....She is so sweet but I cannot keep her and it was 10pm so not much I can do to post signs or walk her around looking for her home.  We fed her and gave her water.  She is sleeping on my front porch.  Actually she is still knocking at my front door wanting inside but we have 3 other dogs so I can't bring her inside.  Does anyone know someone who owns a pit bull that just had puppies recently.  She was found on Tyne Trail.  I have to be somewhere at 8am Sunday am so I can't keep her and wait for someone to come get her.  call 817-706-5387 if you know anything about her.