No one can get into the Sheraton, it's blocked and guards are lined up upfront. This is a very normal procedure in Doha. Prior to a high-level summit or conference, police and traffic offices are spread all over the Cornich.

I did not go for a walk yesterday. I will try today though! hope I'm not gonna get caught for passing a good time..:)

Just make sure you have your ID on you when you are out.

Salam