 After that, participants are being hooked up to the EEG and Psychophysiological measures for a Stroop task identify color of the word. The design will utilize a 1 min congruent task, followed by a 2 minute relaxation period, then a 1 min in-congruent task, followed up a 2 min relaxation period, then another 1 min congruent task, followed by a final 2 minute relaxation period. After that, participants will be deceived to think they will have to give a speech task in front of 5 evaluators. We will, however, inform participants of technical difficulties, resulting in our inability to follow through with the task, then again give the 2 minutes to regulate their physiology. Lab sessions, including set-up, should take about 45 minutes. The same lab procedures are being followed for the second lab visit after, approximately, two weeks. 