An Iowa college student said he heard the gunshots and he heard the screaming. He and his roommates ran back to his room and hid. He has been studying terrorism. He hopes to make a difference by asking new questions about terrorism.

Could be two more interest rate increases this year, the Fed has signaled.

Before the week is over, few thousand pork producers from around the globe will descend on Des Moines for World Pork Expo. China is biggest pork importer and producer. Our per capita consumption is 64 pounds a year.

July is National Hot Dog Month. July 19 is National Hog Dog Day. National Hog Dog and Sausage Council has great website, including tutorial on how to eat a chili dog to avoid sauce slippage.