March 13, 2009 7:28 pm 4 Days of Market Gains Have Some Investors Refocusing Many brokers and investors say frustration is still the dominant mood, but four days of gains have some refocusing on the opportunities that might exist. Local 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 0:43 American University locked down before man arrested on campus 3:08 Family holds memorial for brothers, 3 and 6, who died after Clifton house fire 2:05 ‘People immediately hit the ground': 6 hurt in shooting outside DC nightclub 2:20 Driver accused of deadly hit and run of skateboarder held without bail