In this title, unwrap the life of hot dog manufacturer Oscar F. Mayer! Readers will follow Mayer's journey from his early days as an apprentice at Armour & Company to opening his own butcher shop and the development of custom sausages and quality meats. Learn about the Wienermobile and those famous wiener and bologna advertising jingles! A helpful timeline, a glossary, and an index supplement historical and color photos. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.