Anton Chekov's "Three Sisters," directed by graduate student Jacob Janssen, opens April 13 at The Theatre School at DePaul. Park Forest, Schools Family Searches for Meaning in Anton Chekov’s ‘Three Sisters’ by eNews Park Forest on March 22, 2018 eNews Park Forest Author More in Park Forest: Park Forest’s Sandra Zoellner Retires After 21 Years of Service June 17, 2026 Save the date for The Prairie Party at theNate June 17, 2026 Governors State Has New Soccer Complex and New Men’s Coach June 17, 2026 Anton Chekov’s “Three Sisters,” directed by graduate student Jacob Janssen, opens April 13 at The Theatre School at DePaul.