For two consecutive summers, Lawson worked on spectroscopy of hydrogen with Prof. Claudio Lenz Cesar (MIT PhD'95 Physics) at the Universidade Federal do Rio de Janeiro, with the goal of building new tools to improve resolution of spectroscopic methods in atomic physics research. He helped design and implement a mirror system to be used in a joint project with CERN in Switzerland to conduct detailed spectroscopy of both hydrogen and anti-hydrogen. Lawson appreciated the mix of strong science at the university and vibrant culture in Rio, and soon found himself participating in capoeira (Brazil’s beautiful martial art) and attending local samba music performances at the Pedra do Sal and other historic sites throughout the city. Currently, Lawson works as an MIT Admissions counselor.