State Sen. Kelvin Atkinson pleaded for help from the Twitterverse this week after a cat lodged itself in the burrows of a habitat he built in his backyard for his three pet desert tortoises. “I WANT HIM OUT! Who do I call?” the Democratic lawmaker tweeted Monday, along with the hashtag #peaceformytortoises. Reached for comment Wednesday, Atkinson said he’d purchased cat repellent from Home Depot and hadn’t seen the furry feline in the past two days. The frightened tortoises — Charlie, Cookie and Lucious — had also re-emerged. Atkinson’s biggest concern was that the invader might sicken the endangered reptiles: “The cat was peeing in the habitat! No no! He had to go!”