Hillary concerns A Q Khan's release

Hi guys.U.S Secretary of State Hillary Clinton has expressed concerns over the release of Pakistan's nuclear sceintist A Q kahn from house arrest.When asked about that to hilary she said that she is very much concerned during a press conference with Phillipines President Gloria Macapagal arroyo here.She also said that she wants tyo speak more of that issue.Earlier the state department made it clear that it was not please with the release of Pakistan nuclear force.They beleive that A Q is a sewrious proliferation risk and cant forget the harms made by him to Iran and north KORea.Lets see how this issue grows up.Thanks for your time.