Better two days late than never, Mark's life Tweeting of #TheResident.https://twitter.com/markhoofnagle/status/991126215175098369 …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Sounds from your Tweets like he's coming on board for at least a couple episode story arc, if not as a new permanent cast member.
I would say he's malignant, but that would be an insult to malignant people.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.