4 3 3 0 5 ▁in ▁ 2 0 0 5 ▁to ▁ 5 6 8 9 7 ▁in ▁ 2 0 1 2 . ▁ ▁The ▁area ▁around ▁El ▁Cu á ▁saw ▁bitter ▁fighting ▁during ▁the ▁Cont ra ▁War ▁in ▁the ▁ 1 9 8 0 s , ▁and ▁the ▁village ▁was ▁the ▁home ▁of ▁that ▁war ' s ▁only ▁known ▁United ▁States ▁cas ual ty , ▁the ▁engineer ▁Ben ▁L inder . ▁The ▁hydro elect ric ▁plant ▁on ▁which ▁L inder ▁worked ▁continues ▁to ▁be ▁the ▁source ▁of ▁electric ▁power ▁in ▁El ▁Cu á ▁and ▁neighbor ing ▁San ▁José ▁de ▁B oc ay . ▁ ▁References ▁ ▁Category : Pop ulated ▁places ▁in ▁Nic ar agua ▁Category : M unicip al ities ▁of ▁the ▁Jin ot ega ▁Department <0x0A> </s> ▁Will ner ▁is ▁a ▁surname , ▁and ▁may ▁refer ▁to : ▁ ▁Alfred ▁M . ▁Will ner ▁( 1 8 5 9 – 1 9 2 9 ), ▁Aust rian ▁composer ▁and ▁libre tt ist ▁Arthur ▁Will ner ▁( 1 8 8 1 – 1 9 5 9 ), ▁Czech ▁composer ▁Hal ▁Will ner ▁( 1 9 5 6 – 2 0 2 0 ), ▁American ▁film ▁and ▁television ▁music ▁producer ▁M ats ▁Will ner ▁( b . ▁ 1 9 6 8 ), ▁Swedish ▁journalist ▁Robert ▁Will ner ▁( b . ▁unknown , ▁d . ▁ 1 9 9 5 ), ▁American ▁phys ician ▁from ▁Florida ▁who ▁denied ▁A ID S ▁is ▁caused ▁by ▁H IV <0x0A> </s> ▁Lars ▁Gö