CNBC Gives In to Donald Trump on Details of the Debate

The Oct. 28 debate at the Coors Events Center in Boulder, Colo., will last two hours, including commercials, another accommodation to Mr. Trump, who was unhappy with the length of the three-hour Republican debate last month in California.

.. Mr. Trump and Ben Carson, who are leading in many polls of the Republican field, led the push on the opening statements and time limit, threatening to boycott the forum if their demands were not met.

.. By moving to adjust the format, CNBC may be setting a precedent for the other media organizations sponsoring debates. The presence of Mr. Trump in the race led to record-shattering viewership of first two Republican forums. Were the provocative real estate magnate not to appear at future debates, the audience could sharply drop off.