The Need for Skilled Employees in the United States

The need for skilled employees in the United States:

A) has intensified in the service sector, which has produced more jobs than manufacturing.
B) has intensified in manufacturing, as the turnaround in the "rust belt" has resulted in a 20% decease in jobs.
C) has decreased as the number of service, technical, and managerial jobs requiring a college education has declined.
D) is easing as both private and government training programs' funding has resulted in a highly trained workforce.
E) has decreased due to increased immigration of highly educated information workers.