TUCKER, Ga. -- The DeKalb County Police Department unveiled four new custom-made command vehicles to its force on Friday.

The specialized vehicles, Sgt. William Wallace said, were given to the DCPD through a Metro-Atlanta Urban Area Security Initiative federally funded grant. The new vehicles will boost Special Operations response capabilities, including the SWAT Team, Bomb Squad and hostage negotiators. 

Overall, the additions will be used to strengthen the DeKalb County Police Department. 

GWINNETT COUNTY, Ga. -- The Korean American Association building on Buford Highway in Gwinnett County caught fire Tuesday evening.

The president of the Korean American Association said organization members met at the location "earlier Tuesday night and had only been gone a short while when they learned about the fire."

Fire officials shut down Buford Highway in both directions as they work to battle the blaze and clear the scene.

There was no immediate word on what caused that fire. Gwinnett County Fire Lt. Colin Rhoden said a roof collapse forced firefighters to put out the fire from outside the building.

ATLANTA -- Heavy rain throughout much of metro Atlanta resulted in flooding Sunday morning.

11Alive meteorologist Allison Chinchar said certain areas in northeastern Georgia got between 4 and 6 inches of rain, including Forsyth, Hall and north Fulton counties.

PHOTOS | Rain and storm damage -- add your own

The Hall County Sheriff's Office said the Atlanta Road area of Flowery Branch should be avoided, as more than 6 inches of rain shut down the street between Spout Springs and Wade Orr roads. The city of Flowery Branch declared a state of emergency Sunday evening.