oversight committee examines the outbreak of disease among e-cigarette users, with testimony from a senior cpcfficial. that is at 10:00 a.m. eastern -- from ac/dc official. then, a 2:30 p.m. eastern, looking at u.s. policy toward syria. announcer: for 40 years, c-span has been providing america unfiltered coverage of congress, the white house, the supreme court, and public policy events from washington, d.c. and around the country, so you can make up your own mind. created by cable in 1979, c-span is brought to you by your local cable or satellite provider. c-span, your unfiltered view of government. announcer: next, a discussion on u.s.-china relations with virginia senator mark warner, vice chair of the senate intelligence committee, from the u.s. institute of peace. this is one hour and 10 minutes. host: good afternoon, everybody. , i ame is nancy bloomberg the president at the u.s. institute