YOU. >> OKAY SCOTT. THANK YOU. >> THE 14 YEAR OLD BOY ACCUSED IN THE DEADLY GEORGIA HIGH SCHOOL SHOOTING JUST MADE HIS FIRST APPEARANCE IN COURT. THIS COMES AS WE LEARN MORE ABOUT THE ALLEGED SHOOTER. ONE STUDENT SAYS COLE GRAY, LEFT HIS CLASS AND THEN TRIED TO GET BACK INSIDE TO GO BACK TO OPEN THE DOOR FOR HIM, AND THEY BACKED AWAY. >> I'M GUESSING THEY SAW SOMETHING, BUT FOR SOME REASON THEY DIDN'T OPEN THE DOOR. >> GRAY, SEEN RIGHT THERE, FACING MURDER CHARGES. AUTHORITIES SAY THAT HE WILL BE TRIED AS AN ADULT. HIS FATHER, COLIN GRAY, ALSO FACING CHARGES. HE IS DUE IN COURT WITHIN THE NEXT HALF HOUR OR SO. ABC NEWS LEARNING THAT COLIN GRAY GAVE HIS SON THE AR STYLE RIFLE USED IN THE ATTACK AS A CHRISTMAS PRESENT. LAW ENFORCEMENT ALSO SPOKE WITH THE FATHER AND SON MORE THAN A YEAR AGO, AFTER THE TEEN WAS ACCUSED OF MAKING SCHOOL SHOOTING THREATS ON SOCIAL MEDIA. TWO STUDENTS AND TWO TEACHERS WERE KILLED IN WEDNESDAY'S SHOOTING. THE NINE OTHER PEOPLE INJURED ARE EXPECTED TO MAKE FULL RECOVERIES. >> SO I LIKE MY MATH TEACHER AND, HE WAS ALL COVERED. >> I SAW BLOOD EVERYWHERE WHERE THERE WAS A MOMENT WHERE I'M LIKE, I MIGHT DIE TODAY