His father , David Langan , had served for several years as the tax collector for Mobile until 1911 .
Joseph Nicholas Langan was born in Mobile , Alabama on March 11 , 1912 .
Joseph Nicholas Langan 's father , David Langan , had served for several years as the tax collector Mobile Mobile until 1911 .
Joseph Nicholas Langan was born in Mobile , Alabama on March 11 , 1912 .