If we use that logic, and I certainly do, than you have to apply it to EVRY part of the body! So, we use lumbar rotary mobility training (low load) to simply regain the lumbar rotation ROM we all had, when we were kids.
Providence has a city population of 179,154; it is also part of the Providence metropolitan area which extends into southern Massachusetts. The Providence metropolitan area has an estimated population of 1,604,291, which exceeds that of Rhode Island as a whole by about 60%.
ETHNIC GROUPS. Rhode Island's black population numbered 46,908 in 2000, up from 39,000 in 1990 (and 4.5% of the state total). In 2004, 6.1% of the state's population was black. In 2000 there were 90,820 Hispanics and Latinos (8.7% of the total population), nearly twice the 1990 census count of 46,000.