Jacob Bloch, the grandson of Isaac, a survivor of the camps, and Julia, an architect who has never had her designs built, have three sons: Sam, Max, and Benjy, wise and lovely kids. Jacob’s father Irv is an outspoken enemy of Arab states and his opinions lean on the rest of the family: his blog manifestos are pretty much the opposite of what you would find in Tikkun. They all live in Washington, DC. Sam, the eldest of the Bloch children, is studying for his bar mitzvah, but has been caught writing a list of vile racial epithets, quite out of his character, but perhaps under the influence of his grandfather. The rabbi brings Julia and Jacob in to discuss their son’s sin, and threatens to disallow Sam’s bar mitzvah, a much anticipated event that arguably keeps great-grandfather Isaac alive. Sam claims he did not do it, though the words are in his handwriting.