the lecture is usually published in a society journal. 14 teenagers or 9.1% are 10 to 14, and 8 teenagers or 5.2% are 15 to 19.  of the adult population, 14 people or 9.1% of the population are between 20 and 29 years old. boots (not necessarily the flying type, but these are preferred) and unit/name badges are worn by both pilots and flight staff. the single was released on 4 august. this has been running for 65 years. 