Appointed by Bill Clinton, the U.S. Commission on Immigration Reform recommended reducing legal immigration from about 800,000 people per year to approximately 550,000. While an influx of new residents from different cultures presents some challenges, "the United States has always been energized by its immigrant populations," said President Bill Clinton in 1998. "America has constantly drawn strength and spirit from wave after wave of immigrants ... They have proved to be the most restless, the most adventurous, the most innovative, the most industrious of people."