. >>> police say tyson delgado was speeding away from police when he hit fred picco. delgado is facing several charges tonight including assault on an officer and leaving the scene of a crash. >> campaign 2016 tonight, and a high-stakes showdown in the democratic race for president. bernie sanders and hillary clinton debate for the first time since his huge win in new hampshire. elbows tonight? >> reporter: lisa this campaign is not in new hampshire hail, and bernie sanders' approach had the pivot for the racially diverse working class. >> it's absolutely fair and on the proposals. >> reporter: hillary clinton had a game plan, spread doubt about the price tag of bernie like health care. >> the family right in the middle of the economy would pay $500 more in taxes and get a reduction in their health care costs of $5,000. >> the numbers don't add up, and many people will actually be worse off than they are right now. >> that is absolutely inaccurate. >> reporter: the charge stoned sanders who needled clinton when she described postinaugural tax code changes she would se