A Lost World: Egypt's President Celebrates Jewish New Year in 1953

Via the nostalgia site Antika, a photo from September 10, 1953: Egyptian President Muhammad Naguib celebrates Rosh Hashona at the Adly Street synagogue in Cairo.

Does anyone know if this has happened since? Did it continue until the exodus of much of the Jewish population in 1956 (and if so, did Nasser go)? Did Sadat after his Jerusalem trip? Or was this the last time?

I may be going out on a limb here, but I'm guessing it's not on Morsi's calendar.