Jennifer Garner says she's thankful her kids are supportive of her acting career. Warner Bros. TV/Getty Images Jennifer Garner says she's happy to focus on acting again, even though the job is "very selfish." "When I work, I don't apologize to my kids for it. I do thank them for being so sweet about it," she said. Garner co-parents three kids with her ex-husband, Ben Affleck. Jennifer Garner, 54, says she's grateful her kids understood the demands of her acting career. In an interview with InS