: Mon uments ▁and ▁mem orial s ▁in ▁Argentina ▁Category : T our ist ▁attra ctions ▁in ▁Neu qu én ▁Province ▁Category : V andal ized ▁works ▁of ▁art ▁Category : Stat ues ▁of ▁military ▁officers ▁Category : Stat ues ▁of ▁heads ▁of ▁government <0x0A> </s> ▁Eastern ▁Air ▁L ines , ▁also ▁col lo qu ial ly ▁known ▁as ▁Eastern , ▁was ▁a ▁major ▁American ▁air line ▁from ▁ 1 9 2 6 ▁to ▁ 1 9 9 1 . ▁Before ▁its ▁dissol ution , ▁it ▁was ▁head qu arter ed ▁at ▁Miami ▁International ▁Airport ▁in ▁an ▁un in cor por ated ▁area ▁of ▁Miami - D ade ▁County , ▁Florida . ▁ ▁Eastern ▁was ▁one ▁of ▁the ▁" Big ▁Four " ▁domestic ▁air lines ▁created ▁by ▁the ▁Spo ils ▁Con ferences ▁of ▁ 1 9 3 0 , ▁and ▁was ▁head ed ▁by ▁World ▁War ▁I ▁flying ▁ace ▁Edd ie ▁R icken back er ▁in ▁its ▁early ▁years . ▁It ▁had ▁a ▁near ▁mon opol y ▁in ▁air ▁travel ▁between ▁New ▁York ▁and ▁Florida ▁from ▁the ▁ 1 9 3 0 s ▁until ▁the ▁ 1 9 5 0 s ▁and ▁domin ated ▁this ▁market ▁for ▁dec ades ▁after ward . ▁ ▁In ▁the ▁late ▁ 1 9 7 0 s ▁and ▁early ▁ 1 9 8 0 s , ▁during ▁the ▁der eg ulation , ▁labor ▁disput es ▁and ▁high ▁deb t ▁loads ▁stra ined ▁the ▁company ▁under ▁the ▁leadership ▁of ▁former ▁astr onaut ▁Frank ▁B orm an . ▁Frank ▁Lorenzo