What is a writer of 14-line poems called?

Complete the phrase for a worthy, honest person: "the ___ of the earth". Sara Jane Moore and Lynette "Squeaky" Fromme both tried to assassinate which president in 1975? Which word for a wreath of flowers is also the surname of singer Judy? Which wrinkle-faced breed of dog comes from China? A writer said he'd eat his T-shirt if Andre Agassi won which British event in 1992? A WWII Marine, which director earned the nickname "Bloody Sam" with films like 1969's "The Wild Bunch"? A WWII platoon leader in Italy, which future presidential candidate was severely wounded in April 1945? A Yankees broadcaster for 18 years, which former Cardinals player became president of the National League in 1989?