But it also sparked controversy, especially after the documentary was put online, with some viewers criticized their craftiness.

Second sky road, 3 people went to convert 4 people to work, many a thick Yan is shameless, inactive, embezzle crafty play slippery, the peel depend on Bei lazy dead old man.

We've noticed a distinct change in his behavior. He occasionally slips and starts to get mouthy, but with a raised eye from Amy or me, he quickly remembers what's at stake, apologizes and complies.