Is Tarek Fatah Becoming--Gasp!--a Zionist?

One might so infer from this facebook post wherein he expresses enthusiasm for three colorful Jewish "Palestine" posters from the 1930s picked up during his Wiesenthal-sponsored travels to Poland. Of course, given his past association with the PFLP and his shocking meltdown at a Toronto Wiesenthal-sponsored event, one might also infer that the reason he likes them so much is because he likes the idea of Israel being called "Palestine".