Are Compliance and Privacy Always at Odds?

Chris Soghoian points to an interesting article in the Wall Street Journal. It describes mounting pressure on the NSA to re-design its phone-data program---the program under which it compels telecommunications companies (telcos) like Verizon to turn over their phone record data. In the article, Timothy Edgar, a former privacy lawyer who served in the Bush and Obama administrations is quoted as saying: Privacy technology under development would allow for anonymous searches of databases, keeping data out of government hands but also preventing phone companies from learning the purpose of NSA searches.