Mary was driving when the rookie took the piece of black hair from her orange. She took it in her hands and her eyes grew wide. She slammed on the breaks and stared at it. "We need to DNA test this when we get back." Without another word, she slammed on the gas and was off. She sped back to the office, parked her car and flew out of it and to the lab where she met with one of the scientists in the building. "Need a DNA test on this piece of hair. And fast. I'll be in my office." She went to her office and sat down at her computer. She started to continue her plethora of paperwork when her sister came in. Her sister was overly cheerful all the time, and Mary hated it.<br/>"Good Morning my lovely sister!" She almost squeaked as she entered into Mary's room.<br/>Mary rolled her eyes. "Good morning, Jackie."<br/>"Would you like to have lunch with me later...?"<br/>"No..." Mary replied flatly.<br/>"Awww but why not? You're always so busy..."<br/>"Because I'm busy being a detective and finding Jack the Ripper.... I think this is more important than having lunch with you."<br/>Jackie put on a grumpy face and crossed her arms over chest like a child.