John Callan O'Laughlin, American journalist and politician, 17th United States Assistant Secretary of State (b. 1873)
John Callan O'Laughlin (January 11, 1873 – March 14, 1949) was a journalist and longtime publisher of the Army and Navy Journal.
John Callan O'Laughlin, American journalist and politician, 17th United States Assistant Secretary of State (b. 1873)
John Callan O'Laughlin (January 11, 1873 – March 14, 1949) was a journalist and longtime publisher of the Army and Navy Journal.