Campbell Soup executive departs early after tweeting that George Soros was supporting migrant caravan Johnston was slated to depart in early November, but the timeline was sped up after his tweet that Soros' Open Society Foundations helped arrange for the caravan the "troop carriers and the rail cars taking them north."  "In the last few days, the company and Mr. Johnston have agreed that under the current circumstances it would be best to accelerate the timing of his departure," the spokesperson said.  Interim chief executive officer Keith McLoughlin wrote to Open Society's president Patrick Gaspard earlier in the week to say that Johnston's remarks "do not represent the position of Campbell and are inconsistent with how Campbell approaches public debate."  Source Here