happy four-day weekend, USA?

Today I am wearing all black, including a pair of black earrings made by Native American artist FourthMountain. I often wear all black, inspired by Johnny Cash and "Man In Black", but it seems particularly appropriate to wear mourning colors today.

One of my ancestors was on the Mayflower. His name was Myles Standish, and he was later responsible, personally and as the military leader of Plymouth Colony, for murdering Native Americans. How can I celebrate that?