I don't want to rain on a perfectly good, well-intentioned thread, but.....the concept of a "happy Memorial Day" is a bit weird.
Memorial Day shouldn't be confused with Veteran's Day. Memorial Day is meant as a somber recognition of those who died in service of their country, whereas Veteran's Day is more a celebration of those veterans still amongst us.
Never hurts to remember them all, of course. But do it somberly today.
Obligatory Electrical Content: I rewired part of an old K&T circuit in my house today. From the outside reaching in. A bit unorthodox, but the opening was there.