When I envision a fortress, it invokes thoughts of strength, security and protection. The image is comforting, particularly when used in relation to one’s faith. I was speaking with someone I met recently about my faith and learned that he, too, was Catholic. After hearing my story, he explained to me the role faith played in his life. He described it as a fortress in that it made him feel safe and served as the foundation of his life. A little probing on my part,…