who ratted out tara on sons of anarchy
Tara Knowles Gemma confronts Tara about Providence Health & Services offer and threatens Tara "I'm done with your power push." Gemma threatens to tell investigators that Tara planned the killing of an innocent nurse to reverse RICO. Tara enlists Wendy as guardian and is now more determined to pull her sons out of Charming's "cesspool." Jax disapproves of Wendy as Guardian, but Tara insists it is her 'job as an old lady to be strong ... when and where [he] can't be." She tells him she accepted a job offer in Oregon to spare them from becoming like Gemma and Clay, which will force the boys to relive their mistakes.
Sons of Anarchy (season 3) Gemma has been hiding in Rogue River, Oregon with Tig at the home of Gemma's father, Nate (Hal Holbrook), who suffers from dementia. Gemma struggles when she takes Nate to his new assisted living home, and he pleads to be taken back to his house. She returns to Charming to reunite with her grandson, unaware he has been kidnapped. The return of A.T.F. agent Stahl twists the facts about the murder of Donna, Stahl attempts to make a deal with Jax behind the club's back. Father Kellan Ashby's sister, Maureen, contacts Gemma at Ashby's request and tells her Abel is safe in Belfast. Upon learning of her grandson's abduction, Gemma suffers a cardiac arrhythmia and collapses in the Teller-Morrow lot. After the club returns from Ireland and brings home Abel, agent Stahl double crosses Jax and tells the club about the side deal Jax made with her, unaware that Jax and the club had it planned all along knowing Stahl would back out of the deal. Jax, Clay, Bobby, Tig, Juice and Happy are hauled away to jail. While Opie, Chibbs, and the Prospects are all en route following Stahl. Opie kills Stahl to avenge the death of his wife, Donna.