not keep the runners from taking part in the arlington police fire and 5k.riff 9/11 memorial autria godfrey and jummy element olabanjiand jummy helped emcee the event. questions outnumber answers in the mysterious crash of a small airplane near jamaica. search team say that the brees spotted friday may have sunk. the plane stopped responding to radio calls about an hour after its flight. the plane belonged to a u.s. real estate to the leper in new york and his wife. -- real estate developer in new york and his wife. marks nearly four weeks since the shooting death of michael brown and ferguson, missouri. people took to the streets of the district, demanding reforms nationwide, and an investigation of all police involved shootings. a memorial service will be held joany for comedienne rivers, who died thursday after suffering a heart attack during an outpatient procedure that is now being investigated. michelle franzen has more. >> we're learning more about the untimely death of joan rivers, the trailblazing comedienne who will be memorialized sunday morning in new york. her daughter is keepi

. >> good friday morning, i'm autria godfrey. your time is 7:26.hasn't been great on the roadways this morning and you can thank mother namer for a little bit of that -- mother namer notch -- nature for a little bit of that. >> the problem is in prince george's county, no fog to deal with. we have a vehicle that plopped in the median, and really messed up the guardrail. everybody is taking a peek. this is between 450 and the baltimore-washington parkway. big delays on the beltway. there had been a southbound accident. inner loop at the beltway, virginia near 236, there had been a crash. watch for potential of delay, also problems on scott circle on massachusetts avenue. they have problems trying to move from 15th streets towards massachusetts avenue. >> the forecast gets better progressively through the day. we have the fog this morning. 62 at reagan national. visibility is poor in gaithersburg, frederick, and martinsburg down to three tenths of a mile. this should break by 9:00. partly cloudy and 72 by noon. we have a beautiful weekend with temper