Still, as governor, Schwarzenegger worked to improve the state's financial situation, promote new businesses, and protect the environment. In 2006, he easily won his bid for re-election. Throughout his career, Schwarzenegger has credited former . President Ronald Reagan as a personal inspiration. Remembering his early years in the United States, Schwarzenegger once said, "I became a citizen of the United States when [Reagan] was president, and he is the first president I voted for as an American citizen. He inspired me and made me even prouder to be a new American."