▁the ▁largest ▁margin ▁of ▁victory ▁of ▁any ▁Oregon ▁Congress man . ▁ ▁District ▁ 4 ▁ ▁Democratic ▁primary ▁ ▁C andid ates ▁ ▁Results ▁ ▁Republican ▁primary ▁ ▁C andid ates ▁ ▁Results ▁ ▁General ▁election ▁ ▁This ▁liberal - lean ing ▁district , ▁based ▁in ▁the ▁southern ▁Pacific ▁coast line ▁of ▁Oregon ▁and ▁including ▁Eug ene , ▁Spring field , ▁and ▁Co os ▁Bay , ▁has ▁the ▁potential ▁for ▁compet itive ▁elections . ▁However , ▁inc umb ent ▁Democratic ▁Congress man ▁Peter ▁De F az io ▁has ▁represented ▁the ▁district ▁for ▁twenty ▁years ▁and ▁has ▁built ▁up ▁a ▁re per toire ▁among ▁its ▁den iz ens . ▁Se ek ing ▁an ▁ele vent h ▁term , ▁De F az io ▁cr ushed ▁Republican ▁oppon ent ▁Jim ▁Feld k amp ▁to ▁win . ▁ ▁C andid ates ▁ ▁Results ▁ ▁District ▁ 5 ▁ ▁Democratic ▁primary ▁ ▁C andid ates ▁ ▁Results ▁ ▁Republican ▁primary ▁ ▁C andid ates ▁ ▁Results ▁ ▁General ▁election ▁ ▁C andid ates ▁ ▁Results ▁ ▁This ▁district , ▁the ▁most ▁moder ate ▁in ▁Oregon , ▁covers ▁port ions ▁of ▁Port land , ▁southern ▁sub ur bs ▁of ▁Port land , ▁some ▁of ▁the ▁northern ▁Pacific ▁coast , ▁and ▁the ▁state ' s ▁capital , ▁S alem . ▁Congress w oman ▁Dar l ene ▁Ho ole y ▁ran ▁for ▁a ▁sixth ▁term ▁against ▁business man ▁and ▁former ▁State ▁House ▁candidate ▁Mike ▁Er ick son . ▁In ▁the ▁closest ▁election ▁in ▁Oregon ▁that ▁year , ▁Ho ole y ▁defeated