department. we go in there. you know, "we just want to let you know that we represent cathy torrez, and we have not forgotten, and we just want to make sure that her case is still being worked on." >> reporter: "we have not forgotten and we want to make sure that you don't either." >> right, right. >> reporter: the city of placentia didn't forget. the community learning center was dedicated in cathy's name. the cathy torrez learning center. >> yes. >> reporter: you've got to leave your mark on the world. >> and she did, huh? >> reporter: and a tree was planted in cathy's memory across the street. >> they planted it in a way where from my mom's kitchen, she could see the tree. >> reporter: sam lopez could see it too. he was still living in the same home police had searched after cathy's murder. a search that had turned up nothing. and sam was also moving on with his life. in may 1994, just months after cathy's murder, sam walked into a local restaurant. >> he walked in with his friend.