Corey at least tries to tone down the satire of 2020’s Presidential Conversations by replacing his original time-traveling protagonist Donald Trump with grade schoolers—GiGi, whose family comes from the West Indies, and her BFF, Georgie, who is of Egyptian and Lebanese descent—but the high spot of this romp through history is a Kennedy Center performance by Richard Nixon with backup singers Trump, Bill Clinton, and Andrew Johnson warbling, “Impeachment is not that bad / So many other things are much more sad / When the House votes to indict / But the Senate says no, it’s alright.” Otherwise, though, presidential character at its best is the theme as Georgie and GiGi use navigation apps to help George Washington cross the Delaware and then, among later stops, pass Lincoln a pen to draft the Gettysburg Address and chant “Yes, we can!” at Barack Obama’s first inauguration. The author closes by having his young witnesses deliver their takeaways to Joe Biden and Kamala Harris on a White House class tour. Most of the presidential dialogue consists of quotes from speeches and so has a rhetorical cast. Still, aside from a common but incorrect claim that the Emancipation Proclamation freed enslaved people in every state, historical contexts and occasions are rendered with reasonable accuracy. The illustrator’s closing gallery of loudly decorated skateboards and semiabstract posters scattered elsewhere add color if not relevance to public domain portraits of the 14 presidents (plus one vice) who step onstage.