Agent Phil Coulson is the Best There Is

He was walking. It tired him, but he could do it. That was the important thing. He wasn't sure if Fury would let him go to Dubai if he was wheelchair bound. Today's walk took him to Stark's lab, where he knocked before entering, though it was more of a courtesy than anything else.

Entering into the lab, he smiled when he saw the dog scampering with a tool in his mouth. This was certainly a change from Stark's normal working environment.

"Impressive. Granting JARVIS a hologram body."