have them do the google maps. have them go to the web sites. just get involved so that they know this is their just to get so they know this is their vacation, too. you can have them engage in social media, but have them tweet an their trip. that's the new thing now. you don't want them to be distracteded by social media so have them get involved. >> i cannot imagine my kids tweeting. but we're all there, right? all right, valerie, thanks so much. good to talk to you. >> good to talk to you. >> it's all about hiking and ice cream, but in days, first lady michelle obama will put away her vacation shoes and get down to business. we'll explain next on nbc saturday. ♪ [ male announcer ] it's a symbol of confidence... ♪