As Tony soared out over the city, JARVIS monitored the Hulk's movement, and updated Tony accordingly.
"JARVIS, get Rogers on the line, also, cue in the assassins if they're anywhere in the city. And do we know if Shakespeare-in-the-park is even on this planet?"
"I've already sent a message to Agents Hawkeye and Black Widow, and Steve Rogers is being dialed as we speak, however, I'll need to check the SHIELD database to locate Thor's whereabouts."
"On top of things, as always JARVIS," Was Tony's snarky response. He was closing in on the Hulk, who had stopped for the moment, to bash in some police cars.

Rogers answered with a curt, "Stark?"
"Cap, we need you."
"Hulk's loose, I know," now Tony could hear his panting as he ran, undoubtedly, towards the Hulk.
"What happened?" he asked.
"Well uh," before he could beat any more around the bush, Tony finally found the Hulk, who was combating the National Guard, "I'll explain later, see you when you get here."