In which American major league sport has a rival league NOT emerged since World War II?

Swimming pools naturally tend to become more _____ than desired

a. chlorinated b. alkaline c. aerated d. acidic

When an MPR professional arranges a speaking engagement for a firm's expert, it is most important to ________

A) prevent the expert from meeting with connectors until after the event. B) provide audience members with flash drives that document the event C) set up a direct feed from the event to the firm's Web site for live viewing D) actively promote the products and services of the firm throughout the speech E) communicate with connectors about the newsworthy nature of the event