I'm so disappointed with my co-worker bragging about smoking dop

Goshen - I'm so disappointed with my co-worker bragging about smoking dope while employed with Middle Township; how he and others don't get tested. I called my boss and he declined my call. The same situation when I contacted City Hall. So I contacted my friend who is an attorney, and she suggested that I write a letter to Trenton. People of Middle Township, please help investigate this.