What is the best way for me to learn more about airport operations??

Read, read, read!

http://www.google.com/#hl=en&sclient=psy-ab&q=airport+operations&psj=1&oq=airport+operations&aq=1&aqi=g10&aql=&gs_sm=1&gs_upl=1504881l1505837l0l1509941l1l1l0l0l0l0l81l81l1l1l0&bav=on.2,or.r_gc.r_pw.r_qf.,cf.osb&fp=f0b85e3c6de8b9f9&biw=711&bih=453