Their job is to go where they are called.

Knowing the right person or merely being in the right place at the right time continues to be the best way of getting a job.

A broad spectrum of African-Americans have used education to deniggerize themselves […]

A steam temperature transient correction is a signal that is applied to the normal steam temperature control strategy to counter the impact of a transient process change. An example of a transient process change, and the most typical, would be overfiring or underfiring. Overfiring and underfiring are considered transients because they are not required to maintain a steady-state condition.