It's Sunday. For reasons I will not go into, I spent two hours in the Greek Orthodox Cathedral this morning, for the second Sunday in a row. Yes, two hours. Orthodox services are long—double what I am accustomed to. My mother was baptized in the Orthodox Church, but I was not. I was raised, baptized, and confirmed in the Presbyterian denomination . I was married in a Catholic church but did not convert. Because I am not Orthodox, I am not allowed to take communion in the Cathedral. So, I watched the others in their solemn procession up the main aisle, watched them cross themselves, watched the priest administer the sacrament on a spoon. No individual shot glasses of sacrament here. My Protestant and very American mind kicked in: Was the spoon being wiped off each time someone used it? I couldn't tell, but I suspect not. Hygienic neuroses are a relatively modern thing, and the Orthodox Church is definitely not what I'd call modern, though they've progressed. Maybe I...