( CNN ) On an early February morning almost 25 years ago , a bleeding 12-year-old Melissa Repass somehow summoned the courage and wherewithal to call 911 after she and six others were shot execution-style at a New Mexico bowling alley . Repass and 13-year-old Amy Hauser had arrived at the Las Cruces Bowl early that day to work at the bowling alley 's day care . As Repass ' mother dropped her off , two armed men took Hauser , Repass and her mother to a back room where the safe was located . The bowling alley 's cook was also forced into the room . Shortly afterward , another employee -- Steven Teran , 26 -- and his two young daughters arrived at the bowling alley and were confronted by one of the suspects , who pushed them into the room with the others , police said . There , the armed men were able to get into the safe and took the $ 5,000 in cash inside . After stashing the money , the men shot all seven victims at point-blank range and set fire to the office , apparently hoping to destroy evidence , police said . Then , they fled . Repass , who was critically injured , managed to find a phone and dial 911 . Police arrived shortly thereafter to find all seven victims in the office as the fire continued to grow . Repass , her mother and the cook were the only ones who survived . As the 25th anniversary of the brutal murders comes on February 10 , the suspects still have not been brought to justice . Las Cruces police investigators updated sketches of the men back in 2005 to reflect 15 years of aging , but still have n't had any significant leads . Police Chief Jaime Montoya said his officers still `` aggressively follow new leads as they come in '' but they 're continuing to ask for the public 's help in finding the men . `` It 's amazing that even 25 years later , we still receive tips . Usually around the anniversary of the event , they come in , and as they come in we actively pursue them , '' Det . Amador Martinez told CNN . Today , the older suspect would be in his late 50s or early 60s , authorities say . The younger man would be in his late 40s or in his early 50s . Police say they believe both men are Hispanic with dark complexions . `` It remains our intention to solve this case for the sake of the victims , their families and friends , and all the residents of Las Cruces who continue to mourn the senseless tragedy that shook our city , '' Montoya said in a statement . CNN 's Carma Hassan contributed to this story .
Police hope 25th anniversary of gruesome Las Cruces murders brings new information . Four people were killed , including three children , authorities say . Suspects have never been found .