(Note: This is NOT an official United States Government website)
Tricky question - the U.S. Air Force started out as the U.S. Army Air Force; a designation it held thru two world wars. The Air Force as we know it didn't become a separate branch until September 18th, 1947.
Start here: http://www.airforce.com or go to your local Air Force recruitment office.
A Bogie (or Bogey) is an unidentified contact (usually airborne). Could be a plane, could be a missile. All we know is that it's an unknown airborne contact. Once we identify it as an enemy it's a "Bandit." We see that misused in movies fairly often -- the good guys referring to identified enemy aircraft as "Bogeys."
E1 - Airman Basic
E2 - Airman
E3 - Airman First Class (A1C)
E4 - Senior Airman
E5 - Staff Sergeant
E6 - Technical Sergeant
E7 - Master Sergeant/First Sergeant
E8 - Senior Master Sergeant/First Sergeant
E9 - Chief Master Sergeant/Command Master Sergeant
O1 - Second Lieutenant
O2 - First Lieutenant
O3 - Captain
O4 - Major
O5 - Lieutenant Colonel
O6 - Colonel
O7 - Brigadier General
O8 - Major General
O9 - Lieutenant General
O10 - General
General of the Air Force (doesn't have an "O" designation; is only used in wartime)
Of course. The best list is from the source itself: Air Force Fact Sheets Look down the right side of the page.
4.5.1 B-17
The Flying Fortress - one of the most prominent bombers of World War II.
4.5.2 F-15
4.5.3 B-1
4.5.4 F-117
4.5.5 B-2
9.1 The Air Force - Beautiful 350 page hard-cover coffee table book about the history of the United States Air Force; includes full-color photos and illustrations.