Having bi-polar disorder can especially be challenging when it comes to working. It may seem impossible to work when dealing with episodes of mania and depression. But, there are certainly stories about people who have overcome their mental illness to be successful at work. Colton Mulligan, an entrepreneur who has bi-polar disorder, tells his inspiring story running a start-up company. Several of his co-workers talk about their experiences in working with Colton. To view this video, click here.