Washington's first streetcars trundled down Pennsylvania Avenue during the Civil War. By the end of the century, streetcar lines crisscrossed the city, expanding it into the suburbs and defining where
Most readers are quite likely to have some basic information about St. Cyprian (d. 258), St. Ambrose (ca. 339-397) and St. Augustine (354-430). Fewer readers are likely to be equally informed about St