A man urinated on a Vatican altar during a holy mass as hundreds of tourists looked on in disgust at the act of desecration Friday, according to local reports. The unidentified man began his sickening act by scaling the steps of the Altar of Confession at St. Peter’s Basilica — in a spot where the sitting pope typically performs mass.  He wasted no time dropping his pants to his ankles and urinating all over the holy grounds, Corriere della Sera reported.  The stunned crowd could only look on