The New York Times reports that in her sworn statement to investigators, PFC Lynndie England said of the abuse heaped on Iraqi prisoners at Abu Ghraib:

Pfc. Lynndie England explained the mystery of why soldiers at Abu Ghraib took pictures of detainees masturbating and piled naked with plastic sandbags over their heads by saying, "We thought it looked funny so pictures were taken." Private England's statement, made May 5, narrates the graphic photographs now at the center of the prison abuse scandal in specific detail and a matter-of-fact tone, describing the abuse as routine and sometimes amusing, but almost never, to her mind, out of bounds. [our emphasis]

Remember this picture of her leading the prisoner by the leash? That was no momentary encounter.

She explains how she put a strap around a detainee's neck and forced him and others to run and crawl down a hallway for "approximately four to six hours;" how one soldier would regularly throw a Nerf football at detainees with bags over their heads "to scare them;" how one soldier would kick detainees and cause open wounds, then "would personally stitch detainees if the wound weren't too bad," according to a copy of her statement given to The New York Times. [our emphasis]

As to her conduct and that of her co-guards:

Asked if she ever physically abused a detainee, Private England said, "Yes, I stepped on some of them, push them or pull them, but nothing extreme." She described how Staff Sgt. Ivan L. Frederick II punched detainees, "and the normal stuff as far as lean on them or push them." "He also played some mind games with some of them with chemical lights," she added. "He would tell them to lift their legs and place the chemical light under their feet and tell them it was a knife. The chemical light would then be broken and spilled on the ground, the detainee would then be forced to crawl through it and then placed in a dark cell, this would freak out the detainee because they would glow."

More about the guards' amusement: