AD Quality Auto 360p 720p 1080p Top articles1/5READ MORE11 theater productions to see in Southern California this week, Dec. 27-Jan. 2The children were run over on a sidewalk near their home by a nanny for another family as they were on their way to a convenience store to buy Slurpees. The nanny, Jimena Barreto, was under the influence of prescription painkillers when she plowed into the pair and fled the scene. Barreto was convicted of second-degree murder last year and is serving a prison sentence of 30 years to life. Carmen Pack was pregnant with twins during the trial, but lost the fetuses weeks later to medical complications. She became pregnant again last fall through in vitro fertilization, using eggs donated by a niece. Robert Pack, who has lobbied the California Legislature for laws to make it easier to monitor prescription drug abuse, says baby Noelle looks like her late sister, with whom she shares a middle name. “I called the baby Alana three times already,” he said. “My brain hasn’t switched over yet.” WALNUT CREEK – A San Francisco Bay Area couple who lost their only two children to a drug-addicted driver celebrated the birth of a baby girl Sunday. Danville residents Robert and Carmen Pack welcomed their 9 pound, 8 ounce daughter, Noelle Corinne, just before 5 a.m. at John Muir Medical Center. The safe delivery marked the happy end of the couple’s quest to become parents again after the deaths of their children, 10-year-old Troy and 7-year-old Alana, in October 2003. “It’s a big relief,” Robert Pack said. “We are totally ready.” 160Want local news?Sign up for the Localist and stay informed Something went wrong. Please try again.subscribeCongratulations! You’re all set!