June 5, 2015 Inter-American SOS candidate applications due in July Active-duty line of the Air Force captains proficient in the Spanish language may be eligible to attend the Inter-American Squadron Officer School (ISOS) at the Inter-American Air Forces Academy, on Joint Base San Antonio-Lackland, Texas.
June 9, 2014 Inter-American Squadron Officer School candidate applications due in July Active duty captains proficient in the Spanish language may be eligible to attend the Inter-American Squadron Officer School at the Inter-American Air Forces Academy, here, Air Force Personnel Center officials said.