I know that in the latest patch, the Church of the Nativity was moved to Jersualem. But why is Rome still the Christian Holy City (little star against the city name)? Is is to ensure that Christianity spreads faster from there to the Euopean civs? Because if it is, this seems counter-intuitive to me. And a different question: If Jerusalem is razed, can the Church of the Nativity then be built with a GP in Rome (under the current arrangement)? I haven't tried this, but it might just work - which would be weird to say the least.