Hello. I am looking forward to coming to this JOB FAIR, My challenge is that I use a portable oxygen concentrator to supplement my breathing. The device is safe and I am able to present a release to work. I do not need an accommodation. My previous employer did not want to provide me with a reasonable accommodation and I have been "retired" since January, 2017. I am an experienced chemist with a cumulative 40 years of experience (Biochemical, Material Science, Quality Metrics with continued improvement through Six Sigma (certified). Last employer was Honeywell (15 years), UOP (petroleum and gas technology).