>>phyllis silva/victims' neighbor she is not responding now. need to have prayers for her creek she is not doing well at all >> reporter:silva says this is a good suspect the perpetrators may be gang members who targeted the elderly woman, stealing jewelry from her person. at the nearby salon where douglas worked for many years, joan morrow demanded justice for her long time co worker. >> joan morrow/victim's friend i hope that they can catch you ever did it and tried to. i do not know what is wrong with people today? why do you have to be so terribly cruel? none of that was necessary. that is what angers me. >> reporter: the deputies were out today canvassing the area still doing interviews with the neighbors and try to find more information that leads them to possible suspects. there were described as hispanic adult male spirit. >> pam:mosquitoes recently tested positive for west nile virus in milipitas, east of the great mall shopping center. santa clara county vector operations will begin tonight at 11-p.m and will last three hours. the tre

in tough shape. >> phyllis silva/victims' neighbor -- she is still not responding well. and we really need prayers for her. she is just not doing well. >> reporter:silva says this is a good neighborhood but others here suspect the perpetrators may be gang members who targeted the elderly woman, stealing jewelry from her person. >> reporter:at the nearby salon where douglas worked for many years, joan morrow demanded justice for her long time co worker. >> joan morrow/victim's friend-- i hope that they caught or catch whoever did this to heart. i do not understand people today? what you have to be so terribly, terribly cooled. and that is what angers me they did not have to do this to her. >>terribly, terribly cruel. >> reporter:the city of san francisco is homeless encampments... >> pam: the homeless outreach team is first targeting encampments in the mission district. several homeless people call 19th and folsom their home...but many will be forced to move out in the coming weeks. >> pam: while some who are affected by the move are against it...others actually support i

phyllis silva, family found flo " " this man 19-year-old zachary cuen was arrested wednesday in connectionthe robbery. deputies are now looking for a second suspect. investigators were seen going in and out of a home directly in across from douglas's residence and towed away this car. in the meantime douglas is slowly recovering. pastor michael wallace, nephew "she was able to open her eyes recognize family members. but she tired out very quickly." but this tight knight community is left shaken up. "doesn't matter what time of night i was really comfortable but now i'm really scared." that was kron four's ella sogominian reporting. and this monring we are learning more about the man accused of attacking 'miss flo' police say zachary cuen lived a couple blocks from the victim. they say he tried to attack another elderly woman in the neighborhood last year. >> marty:court records show that he is on probation for auto theft and hit and run. cuen is scheduled to appear in court on monday. kron4 will be there. in national news. four police officers around the country were shot in two separate i