Who was Walt Whitman?

"Walt Whitman was a printer, journalist, editor, and schoolteacher. But today, he's recognized as one of America's founding poets, a man who changed American literature forever. Throughout his life, Walt journeyed everywhere, from New York to New Orleans, Washington DC to Denver, taking in all that America had to offer. With the Civil War approaching, he saw a nation deeply divided, but he also understood the power of words to inspire unity. So in 1855, Walt published a short collection of poems, Leaves of Grass, a book about the America he saw and believed in. Though hated and misunderstood by many at the time, Walt's writing introduced an entirely new writing style: one that broke forms, and celebrated the common man, the human body, and the diversity of America. Generations later, readers can still find themselves in Whitman's words, and recognize the America he depicts"--