The House is expected to vote today on changes to the USAPATRIOT act that would restrict the ability of federal officials to seize business records in terrorism investigations. Amy Scott reports.
A coalition of major Internet companies has announced a plan to weed out advertisers who infect computers with unwanted code. But how effective will it be? Ashley Milne-Tyte reports.
A National Academy of Science report out today calls for reforms in the US patent system to encourage development of genomic technology. Janet Babin reports.