Yesterday was the last day of my employment at the Nasdaq Operations Center. It is extremely surreal to no longer be responsible for systems that I have been monitoring for several years. All of a sudden I am no longer responsible for the systems that I helped create and curate. It’s hard not to think about it. However, I have a new opportunity at Twitter to leverage my experience in operations at Nasdaq and I am excited to get started there. I will miss the relationships I have fostered at Nasdaq but its time to move on.