I finally got my trunk leak fixed. It was leaking from both tail lights.
I went to an autoglass supply store and bought a $10 roll of 3M gasket. It looks like black licorice (sorry for the spelling) the candy --- you know. It's that gasket stuff that is super sticky that they put your windshield glass in.
Ripped off the factory gasket and used the windsheild gasket stuff.
Don't use silicone because it takes forever to get it off and it leaks too.
3M ---- Dry as a bone now!