In a significant development in a cold case that has haunted Texas for over a decade, a real estate agent has been arrested in connection with the 2012 murder of Irasema Chavez, who was brutally stabbed nearly 100 times. The arrest was made possible through a recent DNA breakthrough involving genetic genealogy and evidence collected from a discarded plastic fork. The Arlington police, in collaboration with the FBI, utilized advanced DNA testing techniques that led to the identification of the suspect, Mayra Velasquez, who was known to be a close friend of the victim. This case, which had stumped investigators for 14 years, is now moving forward as authorities prepare to prosecute the arrested agent.