some of the testimony was combative. this is on the senate side on day two. what stood out most to you in terms of significance? >> the secretary reiterated what he said yet in terms of the defense of the biden administration and their decision to withdraw from afghanistan. as you heard him saying staying longer wouldn't have made the situation -- saying the processing for the siv process was sped up when senators asked why, he said it increased to 1,000 visas a week. he also discussed the fact that the situation on the ground, the u.s. is still in contact with those americans who are still there. about 100 of them. he said there are thousands of legal permanent residents still in afghanistan. that the united states is also in contact with. but this became a very partisan