This is the twentieth in a series of profiles about recent NIH postdocs who have found an array of jobs, from academia to industry to communications and beyond, in the U.S. and abroad. What do they do now, and how did they get there? What challenges did they face, and what advice do they have? Read on to find out. Name: Erika L. Barr Job title and company: Co-director for NIH Community College Program & Coordinator of Special Projects, OITE, NIH Location: Bethesda, MD How long you’ve been in your current job: 2.5 years Postdoc subject, advisor and IC: Laboratory of Immunology, Dennis Taub, NIA How did you get to…