UPDATE
Traffic cameras show that police activity has cleared and traffic is flowing normally in the area.
ORIGINAL STORY
Traffic cameras show police activity on a median near Harry Reid International Airport by South Maryland Parkway and East Russell Road.
LVMPD shared that "units from Major Violators were requested to assist with stopping and detaining subjects related to an ongoing investigation," who are now being questioned by investigators.

RTC
Motorists can expect delays for the next hour or so as eastbound lanes remain affected, according to LVPMD.
-
Police investigating hit-and-run near North Las Vegas Airport
Police said they recieved a call about a woman "down in the roadway," later finding that the woman had been hit by an unknown vehicle that had fled the scene.Grand jury indicts YouTuber for murder in Las Vegas Strip shooting
A Clark County grand jury has indicted YouTuber Manuel "Sin City Manny" Ruiz on murder charges for allegedly killing two content creators during a Las Vegas Strip livestream.Dog abandoned in extreme heat outside Nevada shelter sparks investigation
A dog was illegally abandoned outside Nevada SPCA in extreme heat. Shelter staff provided emergency cooling before Animal Protection Services rescued the animal.WATCH: Authorities investigating dead dog found near east Las Vegas
Details are limited, but authorities have confirmed the dog was found in a crate next to a dumpster near the 100 block of North 27th Street.