I have completed a training program at this place ...

I have completed a training program at this place and it was the worst experience ever.
The project manager called Samantha was not a polite person at all.
Child behavior, incapable to maintain a professional dialogue without loosing her attention to unnecessary subjects.
Unprofessional when talking to other trainees and sometimes acting even like bullying trainees because of their difficult to understand a subject or their lack of experiences in a commercial environment.
I had a really bad and frustrating time.