The White House made a target of Gov. Ron DeSantis again after his administration rejected a proposal to teach critical race theory in Florida high schools. On Sunday, Vice President Kamala Harris said, “Unfortunately, in Florida, extremist so-called leaders ban books, block history classes, and prevent teachers from freely discussing who they are and who they love. Anyone who bans teaching American history has no right to shape America’s future.”On Friday, White House Press Secretary Karine Jean-Pierre claimed blocking the College Board’s Advanced Placement African-American history class “is incomprehensible. … If you think about the study of black Americans, that...