Most significant, the week after Trump signed his now unravelling travel ban, the Museum of Modern Art replaced seven works in its sacrosanct fifth-floor galleries—the domain of van Gogh, Picasso, and Pollock—with pieces by artists from three of the seven targeted Muslim-majority nations. Each is accompanied by an extended label that reads, “This work is by an artist from a nation whose citizens are being denied entry into the United States, according to a presidential executive order issued on Jan. 27, 2017. This is one of several such artworks from the Museum’s collection installed throughout the fifth-floor galleries to affirm the ideals of welcome and freedom as vital to this Museum as they are to the United States.”