NEW : Preacher says he found mourning for mom , four kids ` ` difficult '' Some people attended service at First Community Church . About 300 people attended the service at Redlands Community College for Summer Rust , 25 ; her son , Teagin , 4 ; and daughters Evynn , 3 , and Autumn and Kirsten , both 7 , CNN affiliate KOCO reported . Body found January 12 in apartment in El Reno , Oklahoma . Woman 's boyfriend , John Steven Durcho , admitted choking her , affidavit says .
NEW : Preacher says he found mourning for mom , four kids ` ` difficult '' Some people attended service at First Community Church . Body found January 12 in apartment in El Reno , Oklahoma . Woman 's boyfriend , John Steven Durcho , admitted choking her , affidavit says .