▁below ▁the ▁pover ty ▁line , ▁including ▁ 5 . 3 % ▁of ▁those ▁under ▁age ▁ 1 8 ▁and ▁ 1 . 4 % ▁of ▁those ▁age ▁ 6 5 ▁or ▁over . ▁ ▁Education ▁The ▁K ett le ▁M ora ine ▁School ▁District ▁serves ▁most ▁of ▁Del af ield . ▁C ushing ▁Element ary ▁provides ▁education ▁for ▁children ▁in ▁gr ades ▁K - 5 . ▁St . ▁John ' s ▁North western ▁Military ▁Academy , ▁a ▁private ▁Epis cop al ▁military ▁school ▁for ▁ 7 th ▁through ▁ 1 2 th ▁grade , ▁is ▁also ▁located ▁in ▁Del af ield . ▁ ▁Notable ▁people ▁ ▁Al on zo ▁C ushing , ▁U . S . ▁Army , ▁Medal ▁of ▁Honor ▁recip ient ▁William ▁B . ▁C ushing , ▁U . S . ▁Navy , ▁Re cip ient ▁of ▁Thanks ▁of ▁Congress ▁C indi ▁Duch ow , ▁Wisconsin ▁State ▁Assembly ▁Monte ▁Mer kel , ▁NFL ▁player ▁Sank ar ▁Mont oute , ▁NFL ▁player ▁Alex ▁Mo yer , ▁NFL ▁player ▁James ▁K err ▁Pr ou df it , ▁Ad j ut ant ▁General ▁of ▁Wisconsin ▁Alex ▁R igs by , ▁woman ' s ▁ice ▁hockey ▁player ▁Ralph ▁H . ▁Span jer , ▁U . S . ▁Marine ▁Corps ▁Major ▁General ▁George ▁Wilson , ▁NFL ▁player , ▁assistant ▁coach ▁and ▁head ▁coach ▁ ▁References ▁ ▁External ▁links ▁▁ ▁City ▁of ▁Del af ield ▁ ▁San born ▁fire ▁ins urance ▁map : ▁ 1 9 0 3 ▁ ▁Category : C ities ▁in ▁Wisconsin ▁Category