Afternoon. nine people were shot, thankfully all expected to recover. police say the shooters knew each other and had an ongoing conflict. also in south carolina, police in furman say a fight inside a nightclub early sunday morning ended with another nine people shot. police are still working to identify the gunman in this case. today is tax day, the federal deadline for individual tax filing and payments. as of last week, more than 130 million americans had filed taxes so far for this season, with the irs issuing more than 63 million refunds worth over $200 billion. and that s far lower than this time last year. leaving an estimated 40% of taxpayers still unaccounted for. tax officials say instead of rushing to meet today s deadline, people will be better off simply filing an extension. as businesses remain closed in shanghai, china s financial capital, experts are warning about far-reaching effects on the global supply chain.