Pittsburg seminar to focus on dealing with stress Posted on August 21, 2018 by The Joplin Globe PITTSBURG, Kan. — A seminar called “Winning the Battle” will be offered by Clarke Paris, a 27-year veteran of the Las Vegas Police Department, from 8 a.m. to 3:30 p.m. Thursday at Memorial Auditorium, 503 N. Pine St.