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- Arizona's high-tech businesses have been struggling with a shortage of skilled workers for years, but Christopher Conover reports on some potential changes to the visa program that may bring relief...
Breault Research Organization
UA College of Optical Sciences
Congresswoman Gabrielle Giffords

- Experts say that over 7000 languages are spoken on planet Earth, but that number is actually decreasing every year. Tony Paniagua looks at endangered languages, and the work being done here at the U of A to preserve them...
Language Hot Spots
UA Linguistics

- Have you always thought that you were presidential material? The Tucson Weekly is giving its readers a chance to run for our nation's highest elected office, and Mark McLemore talks to The Weekly's Jim Nintzel about "Project White House"...
Jim Nintzel e-mail

- And, beginning its broadcast today, KUAT is announcing the arrival of V-Me, a 24-hour Spanish-language public broadcasting network. We'll learn more from V-Me's president, Carmen DiRienzo, in an interview with Peter Michaels...
V-me