SACRAMENTO, Calif. - The California Assembly has voted to restrict the use of ultrasound machines for personal use, approving a bill that would allow them to be sold only to licensed professionals. Democratic Assemblyman Ted Lieu introduced the bill after "Mission: Impossible III" star Tom Cruise bought an ultrasound machine to see images of his unborn child. The actor's fiancee, Katie Holmes, gave birth to the couple's daughter, Suri, last month in Los Angeles. Doctors and technologists typically receive years of training to perform ultrasound exams, which help obstetricians check a baby's health. Cruise was criticized by doctors who said...