St. Peter’s Basilica in Vatican City grants visitors a grand view as they enter. The Basilica is the largest Christian church in the world and is regarded as one of Catholicism’s holiest sites. Jennifer WAng—The Tech May. 9, 2016 Facebook Twitter Reddit Print St. Peter’s Basilica in Vatican City grants visitors a grand view as they enter. The Basilica is the largest Christian church in the world and is regarded as one of Catholicism’s holiest sites. Jennifer WAng—The Tech