Georgia Van Gundy of the Iowa Business Council discusses the biggest challenges facing the Iowa economy - her talk with Jeff includes a conversation about keeping our kids in Iowa; Jeff has a friendly warning for liberal friends following last week's Democratic debates in a conversation about policy and personality; Rachel Sutherland of Fox News Radio analyzes President Trump's historic weekend trips, including reaction to the last-minute meeting with Kim Jong-un; Jeff Monosso of Fox News previews a HUGE travel weekend. When is the best time to LEAVE for your July 4th holiday? Click to hear hour 2 of #needtoknow for 7/1.