zelensky's inauguration in may, i believe you testified it was one of the largest delegations? >> i believe it was. i can't be 100% sure. i believe it was the largest national delegation. >> okay. and included in the delegation was secretary perry? >> secretary perry, ambassador sondland, myself, senator ron johnson was there and also the charge d'affaires at the u.s. embassy at the time, joe pennington. >> we talked a little bit this morning, but president zelensky's inauguration came together rather quickly? >> it did. i believe we had about three days' notice in which to put the delegation together. >> there's been some discussion whether the vice president was going to be able to lead that effort and as it turned out he was not able to lead it. do you have any information as to why the vice president was unable to join? >> i don't. >> and mr. morrison, do you have any information as to why the