Fatal Ukrainian refugee stabbing fuels debate on crime in US cities

Iryna Zarutska was stabbed to death on a Charlotte, N.C. light rail train last month, an unprovoked attack that President Trump appears to be using to further exemplify the "need" for federal troops to be deployed in other large cities, like in D.C.

Hurricane Katrina: What happened on Aug. 29, 2005

On Aug. 29, 2005, Hurricane Katrina made landfall in New Orleans, causing levee breaches that sparked massive flooding, displacing thousands. The natural disaster exposed flaws in the federal government’s response and the media’s coverage of the tragedy.

20 Years Later: Pet rescue after Katrina

LiveNOW from FOX's Andy Mac takes a look at how rescue operations have changed after Hurricane Katrina's impact in 2005, in which thousands of pets had to be left behind in the chaos of the storm during that disaster in New Orleans and around the Gulf Coast areas.