Damascus, Syria — The mother of American journalist Austin Tice, who was taken captive during a reporting trip to Syria in August 2012, arrived in Damascus to step up the search for her son and said she hopes she can take him home with her. Tice, who worked as a freelance reporter for The Washington Post and McClatchy, was one of the first U.S. journalists to make it into Syria after the outbreak of the civil war. His mother, Debra Tice, drove into the Syrian capital from Lebanon with Nizar Zakka, the head of Hostage Aid Worldwide, an organization which