Agree with earlier post - red tip photinia. Not native to the U.S.

Well, I couldn't stand it any longer so I phoned my landscape center where I bought the trees to see if they could help me out. I had the name wrong, (but close) on tree #2. The tree is a dwarf Coralburst. They claim the one in my parkway is some type of Pear tree, that's all they've carried for the last 7 years of that flowering type according to my description, but I could have sworn we had chosen something other than a Pear because we had a Pear at our last house that grew huge, it was beautiful, but it did split after about 12 years. Thank you all for your help!

That's very interesting! I admit I was leaning towards grapefruit based on how the skin looks in that photo of it in your hand (looked more like grapefruit than an orange to me, but then again I eat a disproportionate amount of grapefruit....) so congrats! As to the variety, could be a lot of it being seedless hopefully narrows it down. It might be a Thompson Pink (which ironically isn't usually pink) or a Marsh Seedless?

That would be: Terminalia muelleri Terminalia muelleri