Put down the blue tarp and anchored the ladders into the ground with a crowbar then climbed up to the upper section of the roof and started peeling off old shingles. We had a nice lunch break of a BLT then while Libbie went to quilting I removed the remaining nails and put down new felt paper since it's supposed to rain. I put one bag of shingles into the garbage can and decided it was too heavy. I will need to haul the remaining shingles to the dump. For dinner we had chinese takeout, our normal 3 flavor szechuan with an eggroll. We finished the leftover Chateau St Michelle Chardonnay. The great news of the evening was that I was able to run my app on the PC using the Google app "ARC Welder".