>Q died a few days ago. His name was Noel E. Remagen and he was a secret service agent.
I suspected this as a possibility at first, but now that we know this agent was actually protecting Bolton (NOT POTUS) and was found unresponsive during the midnight shift, I think it is highly unlikely that he is Q. However, we should not ignore the possibility that it was a hit job (as opposed to natural causes) meant to send a message.
>I thought it said that he was on detail in Scotland (where POTUS was).
>If he was protecting Bolton, then was he somewhere else
No, apparently, Bolton was there too (see below). At first the media made it sound and look like it was a USSS agent close to POTUS that had a stroke out on the golf field, but maybe they didn't have the details and used the only photos they had of the resort which was POTUS playing golf. It could also be a cover story, but there is little reason to think that Noel is "Q".
A United States Secret Service agent died after suffering a stroke while supporting President Donald Trump's trip to Scotland over the weekend, the Secret Service said Wednesday.
The 42-year-old agent, who is now being identified as Special Agent Noel E. Remagen, was working on protection for national security adviser John Bolton on the midnight shift when he was found to be unresponsive by colleagues at Trump's Turnberry resort Saturday night. Remagen was quickly attended to by a White House doctor and Secret Service colleagues before being rushed to Queen Elizabeth University Hospital in Glasgow, where he passed away on Sunday, a law enforcement source told CNN.
https://www.cnn.com/2018/07/18/politics/secret-service-agent-dies/index.html