There's a catalog of Hokie merchandise we get a few times a year, I think from the bookstore that has pieces that can be used to decorate gardens, as door stops, and as desk items. But they're about $100+ depending on size and engraving.
Saltpeter is the common name used for several different chemical compounds, specifically for potassium nitrate and sodium nitrate. Potassium nitrate is commonly used in gunpowder, and sodium nitrate is found in fertilizers and explosives.
Also known as sodium chloride, salt helps maintain the body's balance of fluids. Salt also functions in many foods as a preservative by helping to prevent spoilage and keeping certain foods safe to eat. But nearly all Americans consume more salt than they need, according to the 2005 Dietary Guidelines for Americans.