have relied on mostly over the past several decades, and this goes back to the thorpe kin golf -- tonkinulf resolution, aums, but also they've done just the war powers that an administration is given. the constitution kind of submits war powers in article i and article ii, and on the presidential side what they've done is used some of these old authorizations for the war in afghanistan and also for the war in iraq are. 2001 and 2002 congress -- both of these. and even though when they are in some other areas of the globe and other types of conflict, they lean on those -- [inaudible] so it's a little bit early to start looking at that. but that has to be something that's in the calculus as well, jon. jon: all right. chad pergram, chief congressional correspondent, senior is, chad, thank you. >> reporter: thank you. jon jon let's check in once again with jamil jaffer, executive director and finder at the national security institute, former associate white house counsel to president george w. bush. jamil, the iranians are said to be feeferl of a direct israeli strike on their own territory.