music: What singer sang with burnt cork on his face and wore black gloves?

Questions

What was the name of the site where the Boston Tea party occurred in December of 1773?

Griffin’s Wharf was the site for which famous party?

Which Canadian Prime Mister set out to create a ‘Just Society’?

What is the secret ingredient in Gleem Toothpaste?

What was the name of the 1950’s bird mascot of 7-up?