to hear on the libya policy in general, the vacuum that was left that ultimately created the security situation we had in benghazi that led to the death of four americans. i think peter roskam and mike pompeo both asked, maybe all of their series of questions on the ticktock memo and i remember susan brooks having a stack of e-mails in 2011 versus 2012 and 2011 there was a heightened interest in libya and benghazi and 2012 it appeared to dissipate, at least according to the e-mails. so, chuck, as you know, when you go into hearings, each of the seven members has hir s or her n lane. that s what they ll ask on and i think it s relevant on two different levels. whether or not his e-mails were solicited or unsolicited you can certainly argue is irrelevant. but she said they were unsolicited and i do think credibility is always relevant. if they were truly unsolicited then she wouldn t have changed