India, July 18 -- Jacob Wetterling's kidnapping case is back in focus after ABC released the latest 20/20 episode Where are you Jacob? on Friday, July 17. The case has also renewed interest in Wetterling's family, as many are wondering where his parents, Jerry and Patty are at present.

Before going into that, here's what you need to know about the Jacob Wetterling kidnapping.

Wetterling was kidnapped on October 22, 1989, when he was 11. The boy was riding a bike in rural St. Joseph, Minnesota. The case grew into a national search and Wetterling was only found decades later. His assailant was identified as Danny Heinrich, in 2016, and he led authorities to where Wetterling's body was buried near Paynesville. At present, Wetterling is bur...