The second central argument by the government was even more specious. Loeb claimed that Subsection 1021(e) of the NDAA exempts citizens from detention. Section 1021(e) states: "Nothing in this section shall be construed to affect existing law or authorities relating to the detention of United States citizens, lawful resident aliens of the United States, or any other persons who are captured or arrested in the United States."
Afran countered Loeb by saying that Subsection 1021(e) illustrated that the NDAA assumed that U.S. citizens would be detained by the military, overturning two centuries of domestic law that forbids the military to carry out domestic policing. And military detention of citizens, Afran noted, is not permitted under the Constitution.
Afran quoted the NDAA bill's primary sponsor, Sen. Lindsey Graham, R-S.C., who said on the floor of the Senate:
"In the case where somebody is worried about being picked up by a rogue executive branch because they went to the wrong political rally, they don't have to worry very long, because our federal courts have the right and the obligation to make sure the government proves their case that you are a member of al-Qaida and didn't [just] go to a political rally."
Afran told the court that Graham's statement implicitly acknowledged that U.S. citizens could be detained by the military under 1021(b)(2). "There is no reason for the sponsor to make that statement if he does not realize that the statute causes that chilling fear," Afran told the judges.
After the hearing Afran explained: "If the senator who sponsored and managed the bill believed people would be afraid of the law, then the plaintiffs obviously have a reasonably objective basis to fear the statute."
In speaking to the court Afran said of 1021(e): "It says it is applied to people in the United States. It presumes that they are going to be detained under some law. The only law we know of is this law. What other laws, before this one, allowed the military to detain people in this country?"
This was a question Judge Lohier, at Afran's urging, asked Loeb during the argument. Loeb concurred that the NDAA was the only law he knew of that permitted the military to detain and hold U.S. citizens.