text: luna makes a final argument opposing our reading of a if congress had meant for ordinary crimes like arson to count as aggravated felonies,it would have drafted the provision to make that.brief for petitioner.congress,luna submits,would have used the generic term for those crimes,arson rather than demanding that the state law of conviction correspond to a listed federal statute.see,at.or else,luna and the dissent suggests,see,at post,at,congress would have expressly distinguished between substantive and jurisdictional elements,as it did in an unrelated law mandating the pretrial detention of any person convicted of a federal offense described in a certain federal statute,or of a state or local offense that would have been an offense described in that statute if a circumstance giving rise to federal jurisdiction had existed,e a.