Apparently a lot can change in two weeks. With the first Republican presidential debate of the 2016 cycle set to air on Fox News Thursday night, Rupert Murdoch used his prolific Twitter account to offer up this bit of political analysis over the weekend: Fox Thursday debate vital for all candidates. If Trump gets thru unscathed it will be big win. Time for all to understand his support. — Rupert Murdoch (@rupertmurdoch) August 2, 2015 That is far cry from the sentiment Murdoch put forward about Donald Trump two weekends earlier: When is Donald Trump going to stop embarrassing his...