Dirk's focus switches to the interface on his glasses as AR pesters him. Isn't that Lightline?

Their dino-slaying bro? It doesn't take Dirk long to spot him in the crowd. That's a pretty conspicuous uniform. Maybe a conversation with someone he knows will pull him out of his shitty mood? It's not like he has anything else to do, so Dirk heads towards Lightline.