by zadok » Mon Jul 23, 2012 1:10 am
If you are referring to the National Defense Authorization Act, that's one possible explanation, all be it one that's a bit paranoid. Another explanation is that knowing that an amendment banning indefinite detention had not passed, he could either sign the bill as is with signing statement questioning the constitutionality of the provision (which he did) and hope that the courts would agree with him (which they so far have), or he could drag out the process until he got the language he wanted.