Wisconsin Gov. Scott Walker's moment has finally arrived: On Monday, he announced that he would be running for the 2016 Republican presidential nomination. Put your Walker knowledge to the test with this quiz!
Here’s more on Walker’s formative years.
Walker’s family moved when he was 10 years old because of his father’s job as a pastor.
Walker left the university before earning his bachelor’s degree and took a job with the American Red Cross.
Walker set this precedent 17 months into his term as governor.
Here's more information on the controversial ban.
Walker co-authored the book with Marc Thiessen, who served as a speechwriter for both George W. Bush and Donald Rumsfeld.