Certiorari Granted in Material Witness Detention Case That Concerns the Iqbal Pleading Standard
Yesterday the Supreme Court granted certiorari in Ashcroft v. Al-Kidd, the petition in which the United States Department of Justice seeks to establish, on behalf of former Attorney General John Ashcroft, that government officials have immunity from liability for claims that they used the material witness statute to detain a U.S. citizen, not, in reality, to ensure his availability as a witness in another case, but instead as a pretext for what was actually a preventative detention.
As the New York Times explains, the former detainee in question, Abdullah Al-Kidd, is a U.S. citizen born in Kansas as Lavoni A. Kidd; he was (I have read) a football star for the University of Idaho in the mid-90s. In rejecting Ashcroft’s argument for immunity, the Ninth Circuit (in a split three-judge panel decision) first held that, at best, qualified immunity might apply, explaining its reasoning this way:

