What is a restaurant worker who clears away dirty dishes called?

A reporter for the Virginia City, Nevada, Territorial Enterprise first used which byline in early February 1863? A reporter is credited with creating which term for the wind-eroded area of the Great Plains in the 1930s? A research vessel from which Cape Cod oceanographic institution helped locate the Titanic in 1985? A researcher tinkers with sharks' brains to find a cure for Alzheimer's disease in which 1999 thriller? A restaurant on New York's Greenwich Avenue inspired which 1942 Edward Hopper painting? Which retailer uses a red-and-white bullseye logo? In England, what is a retailer of fresh vegetables and fruit called? Which women's apparel retailer is named Ann...?