In Taylor's view, the best way forward was to admit California as a state rather than a federal territory, as it would leave the slavery question out of Congress's hands. The timing for statehood was in Taylor's favor, as the Gold Rush was well underway at the time of his inauguration, and California's population was exploding. The administration dispatched Rep. Thomas Butler King to California, to test the waters and advocate on behalf of statehood, knowing that the Californians were certain to adopt an anti-slavery constitution. King found that a constitutional convention was already underway, and by October, 1849, the convention unanimously agreed to join the Union—and to ban slavery within their borders.