Spurred by reports that Smartphone software made by Google and Apple could violate users' privacy, a Senate Judiciary subcommittee called executives from the companies to testify in May 2011. For the most part, the senators were uncharacteristically deferential to the hi-tech titans appearing before their panel. In his brief opening statement, ranking member Tom Coburn, R-Okla., said, “We need a whole lot more information and knowledge in terms of those of us on the legislative side before we come to conclusions about what needs to be done.”

One day later, Coburn was recognized at a Consumer Electronics Association event for ...