Honey bees are dying and disappearing by the billions, reducing the amount of agricultural pollination and putting many crops in danger. A scientist looks into this puzzle.

Guest: Dr. Victoriano Garza, Centro de Estudios del Medio Ambiente, Universidad Autónoma de Ciudad Juárez, México; Director del Observatorio Ambiental, Colegio de Chihuahua, Ciudad Juárez, MX.

ALSO, MEXICAN TRUCKS DRIVE IN THE U.S. The first Mexican truck authorized by the Bush administration under a pilot program and the North American Free Trade Agreement entered the U.S. this month through Laredo. Union leaders in the U.S. are opposing the access of Mexican trucks to U.S. highways claiming they are unsafe. The owner of a Mexican trucking company comments on these issues.

Guest: Manuel Sotelo, Owner, Transportes Sotelo, Ciudad Juárez, MX.