It's actually not at all difficult to find the names of people who worked at OTA as principal staff members. All the reports are archived at http://ota.fas.org/ with names on each one. It's a bit harder to match them up with a current profile, because well, it's been 20 years, but in my 10 minutes of Googling, here's the first former OTA project lead I managed to find today (http://www.cchem.berkeley.edu/jsngrp/).
The OTA was (and should still be) a group of people with the expertise to sythesize a large body of research in a topic. You don't learn those skills making Facebook's "like" button load 20% faster. You learn them by spending a good chunk of your 20s reading thousands of pages of research for your PhD.