NEW YORK/WASHINGTON - Donald Trump fired Corey Lewandowski, the campaign manager who helped him win Republican presidential nominating contests but clashed with other advisers on how to appeal to the broader general electorate, several people with knowledge of the decision said on June 20.
Reuters: Trump fires campaign manager in shakeup for election push
Republican presidential candidate Donald J. Trump speaks at the Saint Andelm College New Hampshire Institute of Politics in Manchester, New Hampshire June 13, 2016.