The Japanese introduced courtyard exercises and company songs to the world back in the 70's, when that nation appeared to have the world's best industrial jobs.
When the reformer John Howard visited the gaol in the mid-1770s, he noted that it contained a large day room for male and female prisoners and two small night rooms, but no courtyard for exercise.
Like the calottes, the main courtyard, used for exercise, was often criticised by prisoners as being unpleasant at the height of summer or winter, although the garden in the bastion and the castle walls were also used for recreation.
The Gaoler's House would stand behind the Shire Hall, overlooking the exercise courtyards.
Around 80 boys are seen standing in formation in a courtyard as they perform exercises and chant "Allahu Akbar!" to a commander's orders.
In footage appearing to show one of the camps earlier this year, around 80 boys were seen standing in formation in a courtyard as they performed exercises and chanted "Allahu Akbar!" to a commander's orders.
One of the general acute units had two courtyards in use, providing a total of seven courtyards as the focus of the study (Table 1).
A report in The Nation newspaper said that apart from making their walks for alms, their only real exercise was sweeping the courtyards of their temples.
The inmates are now housed in individual cells kept separate from the rest of the Sterling prison population and are allowed to exercise in an outdoor concrete courtyard.
His attorney Scott Gilbert told CNN in April that Gross was confined to one room for 23 hours a day and let out for one hour daily to exercise "in a small, walled courtyard where you can barely see the sky".
They spend 23 hours a day in their cells, with only an hour of exercise a day in an enclosed courtyard and the periodic visits with lawyers or trips to court for a hearing.
