I am a Senior Researcher in the Human-Computer Interaction and EPIC research groups at Microsoft Research. I explore innovative ways for people to create visualizations, interact with data, and share data-driven stories. I have been recently focusing on helping people explore the data about themselves and share meaningful insights with others by leveraging visualizations. I currently serve as General Co-Chair for ISS 2019 and Associate Editor for IEEE TVCG. I have served as General Co-Chair for IEEE PacificVis 2017 and Papers Co-Chair for IEEE InfoVis 2015 & 2016, and IEEE PacificVis 2018. I earned my MS and PhD in Computer Science from University of Maryland at College Park in 2002 and 2006, respectively.