KALAMAZOO, Mich. (CBS DETROIT) – An active case of tuberculosis has been diagnosed in Kalamazoo, the Kalamazoo County Health & Community Services Department reported. The case involves someone at Kalamazoo Central High School, the press release said, without specifying if this is a student, staff or faculty. Local health officials have since notified Kalamazoo Public Schools of the diagnosis, while confirming that the person involved is getting treatment and has been isolated from others. In response to the case, the health department is working with the school district to identify anyone who may have “spent extended periods of time…..