According to sources who spoke to 'Us'
                                
                                
                                    (Newser) -
                                    Almost two years after announcing their split, Jennifer Garner is finally filing to divorce Ben Affleck, sources tell  Us . The couple, who got together in 2003 and married in 2005, have three children together, ages 11, 8, and 4. "No matter what happens, Ben and Jen are committed to...