your smarts. and your homework by my side. no one works harder than this woman sitting next to me. >> that is very kind. >> and i'm excited for you. >> thank you. who is going to give you context? >> i won't get poppy context. >> i'll leave some in your desk for you. >> but i know i'll see you again. >> thank you. i learn from you every day. >> enjoy it. >> thank you for joining us. we'll see you back here tomorrow morning. "at this hour" with kate bolduan is next. >> congratulations, poppy. more to come on that. that is great news. let's get to it. i'm kate bolduan. here is what we're watching "at this hour." big boost, the biden administration plans to recommend booster shots for most americans to get additional protection against the delta variant. under taliban rule, new details about who will run afghanistan going forward an how the u.s. plans to prevent terror groups from making a resurgence there