Lindsey Smith

After the Flint crisis, GOP Gov. Snyder wants to adopt stricter rules regarding lead in water. He's pushing state regulators to change the federal rule because Republican state lawmakers won't do it.

Tests show the water is improving overall, but officials aren't ready to publicly declare the water safe again. And even when they do, many residents say they will have a hard time believing it.

President Obama visits Flint, Mich., on Wednesday for the first time since the water crisis began. Flint residents are still relying on bottled water and faucet filters to get safe drinking water.

A group that Michigan Gov. Rick Snyder appointed to investigate the cause of the Flint water crisis released its report Wednesday, putting much of the blame for Flint's lead-contaminated water on the state's environmental regulators. But it also blames a state law that was set up to save cities like Flint from financial collapse.

A top EPA official resigned Thursday over the handling of the ongoing water contamination crisis in Flint, Mich. The role of the EPA and whether the federal agency should have done more has been a recurring theme in White House discussions this week.

For many people, the blame for the tap water contamination in Flint, Mich., lies with Gov. Rick Snyder. Despite his apologies for the state's missteps, calls for his resignation have been growing.

In Flint, Mich., lead levels are spiking in children's blood. A new drinking water source is being blamed. Researchers say the new cases of lead poisoning were preventable.

Michigan is expected to bring in a record-setting apple crop this year. So how do you sort and package 2,000 Galas in a minute? Farmers have turned to the Rolls Royce of fruit processing: a robot that uses computer vision to weed out the bad apples.