OK, now that I've got your attention.

Seriously though, we're hoping we might have a tree expert among our Thumbies who might be able to tell us what might be wrong with our Newport plum.
This morning I was looking at it through binoculars to see if I might be able to spot a hummingbird nest. Instead, it looked like there was dog poop all over many of the branches. EEeewww!! But here it is:
These 'growths' are hard & crusty. We also noticed a few weeks ago that the leaves were starting to get a lacey look. Upon closer examination it appears to be maybe insect damage?
This is what the leaves are supposed to look like:
We don't know if the two conditions are related, but does anyone have any ideas? Disease? Fungus? Insect infestation? It's such a nice tree & shades the deck perfectly in the afternoon, so it would be a shame to lose it.