killer under way. 24-year-old alonzo guyton was a second year music student. his wallet was missing. police think it was a robbery gone wrong. >> a quiet neighborhood, very well kept apartment complex. our crime is generally limited to nonviolent type crimes, auto thefts, an occasional citizen robbery but nothing of this type of seriousness. this is the first homicide that has occurred in mount rainier in 3 1/2 years. >> investigators don't have much to go on in this case. anyone with information is asked to give them a call. >>> police make an arrest in a aseries of armed robberies in the suitland metro station. they say michael mcintosh islinged to at least four of the armed robberies. officers arrested the 22-year- old october 16th aboard a green line train after a robbery on u street. >>> at 9:00, hundreds of volunteers are meeting up to search for a missing virginia boy. robert wood, jr. has not been seen since he wandered way from his family on sunday at the north anna battlefield park. police have been out all night searching for the boy. >> we are under the assumption and wi

patchers choosing to honor fellow student alonzo guyton. that is the sophomore and former marine who was murdered earlier this week in the mount rainier area of prince george's county. >>> in hanover county, virginia, the desperate search to find a missing 8-year-old boy who has autism continues. wisdom martin has the latest on the search. >> reporter: specialized o'and rescue teams are searching throughout the night in an expanded area. even though there is no sign. ling beaut just yet, they say they plan to keep searching and they are not giving up. margot use hurston drove from gaithersburg to help search for robert wood, jr. >> we walk for a half mile, reach the end of a gps grid, turn around and walk the other way. >> reporter: his autistic beach went missing a few years ago. we were in a crowd. our son was separated from us in a heavy crowd -- his autistic son went missing a few years ago. >> we were in a crowd. our son was separated from us in a heavy crowd. >> reporter: canine units are trying to pick up robert's scent and a virginia state helicopter is searching by air.

alonzo guyton was a second year music major at howard university. early tuesday morning, he was shot and killed at the kaywood garden apartment complex in mount rainier. friends say he had manned to stay there overnight. guyton's wallet was missing and police believe it was a robbery gone wrong. >>> an autistic 9-year-old from central virginia has not been seen since sunday and police are hoping he is still alive somewhere in the woods of hanover county. search teams have been out all night looking for robert wood, jr. he is autistic and usually avoids contact with people. >>> there is some speculation virginia governor bob mcdonnell could be on the sort list of gop vice presidential running mates. he met with mitt romney in fairfax yesterday. although their conversation was private, the speculation is growing. tom fitzgerald reports. >> reporter: they say virginia is for lovers and mitt romney was trying to romance a potential running mate and he may have come to the right place. >> it is a critical state. >> reporter: at fairfax county's gop headquarters, he met with current virgin

senseless and tonight the victim's friends and family are understandably grieving. 24-year-old alonzo guyton was a second year music major at howard university and before he had been a high school football star in florida and a marine in the bugle corps. he was visiting a fellow student at the kaywood apartment complex in mount rainier when someone gunned him done. investigators don't have much to go on, so they are asking for the public's help. p. >> these are the kind of things that keep me awake keep police chiefs and commanders and officers that work the street awake at night because these are the kind of tragedies that come up that are really truly senseless. >> alonzo was a peaceful person. alonzo would have never done anything to harm anybody else. so i just hope and i truly pray that the truth is revealed. >> reporter: this has hit the howard university camps hard. guyton was a popular fig out. -- campus hard. guyton was a popular figure there. >>> there was a conviction today in the west virginia mine explosion that killed 29 men. laura evans is everywhere at 11:00. >> former head of se

college student and marine. 24-year-old alonzo guyton was a second year music major at howard university. early tuesday morning, he was gunned down in mount rainier. friend say he had planned to stay there overnight at a fellow student's apartment. police believe it was a robbery gone wrong. >>> day four of the lululemon murder trial picks back up later on this morning. there was an unexpected twist though during opening statements. the suspect's attorney admitted brittany norwood killed coworker jayna murray inside the bethesda store last march but not like the prosecution claims. stacy cohan has the details this morning. >> reporter: good morning. if opening statements are any indication, this is going to be a very dramatic trial in what is already an extremely high profile murder case. 29-year-old brittany norwood is on trial for premeditated murder in the killing of her coworker that happened inside the lululemon store earlier this year nai. surprise move, norwood's attorney, doug wood, admitted that his client killed murray but said that it was not premeditated, that she

. >>> police are searching for a gunman who shot and killed a local college student and marine. alonzo guyton was a seconds year music major at howard university. he was gunned down in mount rainier. friends say he had planned to stay overnight at a fellow student's apartment. guyton's wallet was missing. police believe it was a robbery gone wrong. >> that doesn't pass your mind when you see people that it is going to be like hey, what's autopsy and that could be last time you see them. that is what happened. >> friends are all remembering alonzo for his music. this is video that he posted on youtube a few months back performing way group at a first sundays event in the district. >>> new developments in the search if a missing 9-year-old autistic boy from central virginia. search dogs have detected robby wood, jr.'s scent. he has been missing since sunday when he wandered way from his family at north anna battlefield park down near richmond. hundreds of volunteers have been searching the large park along with police and the national guard all trying to help. some volunteers pausing to