QUITE A TURN OF EVENTS, AS THESUSPECTED GUNMAN IN THE DEATH OFTHEVETERAN DECORATED POLICE OFFICERIS IN ACELL TONIGHT, FACING CAPITOLMURDERCHARGES... THE GUNMAN, 19 YEAR OLD DARIANTAWANATKINSON...SMILING AND STICKINGOUT HISTONGUE...UNFAZED, AS HE WAS TAKEN INTOTHE SAMEBUILDING HE ENTERED JUST BEFORETHE AMBUSH SHOOTING OF OFFICERROBERTMCKEITHEN 1 DAY AGO...OFFICERS FROM MULTIPLE POLICEAGENCIES LINED THE ENTRANCE TOBILOXIPOLICE HEADQUARTERS AS THESUSPECT WAS TAKEN INSIDE...A HUGE ROUND OFF APPLAUSEERUPTEDONCE HE WAS INSIDE...BILOXI CHIEF JOHN MILLER TELLINGTHEMEDIA MANY OF THEM HAVE BEEN UPFORNEARLY 40 HOURS, TAKING PART IN MASSIVE MANHUNT FOR ATKINSON...HERE'S WHAT WE KNOW SO FAR...THE SUSPECT DARIAN ATKINSON MADEIT ABOUT40 MILES AWAY FROMBILOXI...POLICE AREN'TSAYING HOW, BUT THEY HAVE ADDEDAN ADDITIONACCESSORY CHARGE...HE HAS ALSO BEEN FORMALLYCHARGEDWITH CAPITOL MURDER...AND LAWENFORCEMENT EARLIER SAID THEYBELIEVED HE COULD HAVE BEENGETTING SOME KIND OFHELP TO ELUDE THEM...A MEMORIAL SERVICE FOR MCKEITHONWILLHAPPEN TUESDAY AT 6PM, AT THEBILOXI PUBLICSAFETY COMPLEX OFFICER ROBERT MCKEITHAN SERVED24YEARS IN THE BILOXI POLICEDEPARTMENT,AND WAS DECORATED FOR HISSERVICE...HIS FUNERAL IS SET FOR MONDAYMAY 13TH AT12:30 PM, AT FIRST BAPTISTCHURCH OFBILOXI...THAT FOLLOWS A PUBLICVISITIATION HOUR FROM9:30 TO 10:30 AM...MCKEITHON WILL BE LAID TO RESTAT A BURIALSERVICE AT 2:30PM...LAW ENFORCEMENT IN BILOXI SAYTONIGHT'SQUICK ARREST IS A RESULT OF SOMESTRAINING, AND DIFFICULT WORK...BILOXI'S TOP COP SAYS NOW THEFOCUS TURNSTO BUILDING A SOLID CASE AGAINSTATKINSONTO PRESENT TO THE DISTRICTATTORNEY INTHE COMING DAYS...TROY JOHNSON, 16 WAPT NEWS AT10... A JUDGE SET BOND AT ONE MILLIONDOLLARSEACH FOR THE FATHER