National Cathedral clergy will showcase their mad skillet skillz this afternoon for the annual Shrove Tuesday Pancake Race. According to the Cathedral’s Web site, the eighth annual race builds on a tradition dating back to fifteenth-century, where Christians cooked foods like pancakes to get their fill of eggs and fat before Lent started on Ash Wednesday. At around 12:30 pm – after the noon Eucharist – Cathedral staff and students from Cathedral schools with join…