After a judge ruled a letter from Brian Laundrie's mother to her late son that states "burn after reading" would be admitted into evidence for Gabby Petito's family's lawsuit, the Laundrie family has released the letter. Attorneys for the Petito family say the letter is a crucial piece of evidence and claim it mentions an offer to help bury a body. Now, a jury will decide if this letter proves that Roberta Laundrie knew her son killed Gabby Petito and helped keep it a secret. On the outside of the card it shows a drawing of a bird with the words, "Remember..." and on the other side, it says, "Brian Christopher Laundrie (burn after reading)." MORE: https://www.wtsp.com/article/news/special-reports/gabby-petito-case/burn-after-reading-letter-brian-laundrie-gabby-petito/67-a95d43ab-add4-4d83-8bdf-32292840975e ►Subscribe: https://on.wtsp.com/youtube ►Website: https://www.wtsp.com/ ►Facebook: https://facebook.com/10TampaBay ►Twitter: https://twitter.com/10TampaBay