I've heard of that book he's holding. It's a fictionalized account of what would have happened had Lindbergh beat FDR and what might have happened in America.
I heard that was the "hip" book among the left. I am sure conversations over martinis include sentences like "it really almost happened!"
Description: When the renowned aviation hero and rabid isolationist Charles A. Lindbergh defeated Franklin Roosevelt by a landslide in the 1940 presidential election, fear invaded every Jewish household in America. Not only had Lindbergh, in a nationwide radio address, publicly blamed the Jews for selfishly pushing America toward a pointless war with Nazi Germany, but upon taking office as the thirty-third president of the United States, he negotiated a cordial understanding with Adolf Hitler, whose conquest of Europe and virulent anti-Semitic policies he appeared to accept without difficulty. What then followed in America is the historical setting for this startling new book by Pulitzer Prizewinner Philip Roth, who recounts what it was like for his Newark family and for a million such families all over the country during the menacing years of the Lindbergh presidency, when American citizens who happened to be Jews had every reason to expect the worst.