article_snippet.sent: Campaigning: Clinton is hoping to win over voters with a more personal approach than in 2007 .
article_snippet.sent: Clinton is currently on a two day tour of Iowa, opening Clinton 2016 campaign with visits to a family-owned produce company and speaking with small-business leaders outside Des Moines.
article_snippet.sent: The decision to focus on smaller, more personal interactions during her 2016 campaign is in stark contrast to 2007, when Clinton spoke to huge crowds.
article_snippet.sent: The grandmother-of-one will spend a second day in Iowa campaigning today.