This company has called repeatedly at my office and my cell phone on a debt which happened when I was laid off in 2009. 

Yesterday they called my cell phone back to back times XXXX during the day. They would hang up and then call back immediately. 

I called yesterday left a voice mail and stated that the harassment had to stop and my job was in danger because of their practices. I had already been verbally warned about the calls and HR has confronted me XXXX because they are harassing the department.