centers. >> nbc news correspondent, marissa, joins us live from jacksonville florida, good morning, marissa, what are you hearing in the latest from local authorities. >> katie, good morning, a heavy morning here in jacksonville. the overarching theme, from what we're hearing from authorities is that this was racially motivated and that this was planned out. the shooter had a tactical vest on, hid swastikas drawn on the gun that he had on him. he had messages, racist writings. before we go into some of the details there, i want to set the scene here and provide some context. as you mentioned, this is a predominantly black neighborhood where we are. on the other side of the camera, what you cannot see our homes. this is a very residential area on the other side of this. so, what world so noticing here and what we're talking about is this timeline here. authorities put out a timeline saying he had told his father to check his computer and that