Mrs. Rosenberg walks into a hotel and asks the guy behind the counter to put her up for the night. ""Name?"" he asks ""Mrs. Rosenberg"" she replies ""I'm sorry, ma'am, but we don't give out rooms to Jews."" ""Jews? Who's the Jew here? I am Catholic"" the woman yells. ""Oh really? Then please tell me who is the Son of God."" ""Jesus Christ"" the woman says. ""And who were his parents' names?"" ""Mary and Joseph"" ""And where was he born?"" ""In a barn where the animals were fed and bathed."" ""OK, you have convinced me. Here are the keys to your room."" ""And now answer my question, sir"" says the woman. ""Shoot"" ""And do you know **WHY** Jesus was born in a barn?"" After a few minutes of thinking, the man gives up. ""I don't know. Why? ""Because even then there were idiots like you who refused to put up Jews for the night.""