Monday on Michigan This Morning

Mitochondrial disease can lead to blindness and even death– in Healthy Living, we'll tell you about a new test that requires only a quick swab to detect it… That’s at 7:54. This year, millions of Americans will go to the ER with chest pain, but not all of them will be having a heart attack. At 7:16, learn about a new tool that could confirm you're having a heart attack before you even get to the hospital in Discoveries & Breakthroughs in Science.