"altitude slightly below the power lines it began turning to the right without the pilot's input."
They have a tendancy to do that when the Pilot input has the left pedal through the chin bubble.
Company no doubt in haste to get a Pilot out of the office and on the job. Pilot trying to keep his job, Inexperience (it aint a Blackhawk with tons of power), four folks and all the bandaids, fuel on board.......... all little links that cause an accident.
BUT just say NO one time and go find another job.