On the evening of August 22nd, 1990, 22-year-old Cheryl Henry and her 21-year-old boyfriend Andy Atkinson are brutally murdered while parked on a local lover's lane. Their killer has never been caught, despite having DNA evidence. 

 

Sources:

https://truecrimediva.com/cheryl-henry-andy-atkinson-lovers-lane-murders-houston/

https://www.facebook.com/people/Help-Cheryl-and-Andy/100063747932436/

https://www.chron.com/news/houston-texas/article/Note-may-hold-clues-in-lovers-lane-slayings-1634109.php