As a political cartoonist, Berryman satirized both Democrats and Republicans, and covered topics such as drought, farm relief, food prices, representation of Washington, D.C., in Congress, labor strikes and legislation, campaigning and elections, political patronage, European coronations, the America's Cup, and the atomic bomb.His November 16, 1902, cartoon, "Drawing the Line in Mississippi," depicted President Theodore Roosevelt showing compassion for a small bear cub.The cartoon inspired New York store owner Morris Michtom to create a new toy and call it the teddy bear.[4] Berryman married Kate Geddes Durfee on July 5, 1893, and they had three children: Mary Belle, who died as an infant, Florence Seville, who later became an art critic, and James Thomas, who became a Pulitzer Prize–winning cartoonist.[8] Winners have included Chip Bok (1993), Jim Morin (1996), Kevin Kallaugher (2002), Rex Babin (2003), Steve Sack (2006), Matt Wuerker (2010), Nick Anderson (2011), Adam Zyglis (2013), and Clay Bennett (2014).