TODAY 8a: Meet a group called “BLKHLTH” educating people on colorectal cancer. Smithsonian celebrates women in STEM. Ryan Tedder on new music.

<p>March is Colorectal Awareness Month, and Craig Melvin is reporting on the increase in colon cancer numbers in Black communities — he is introducing us to a group trying to make a difference. Plus, Hallie Jackson is sharing a first look at the #IfThenSheCan Smithsonian Exhibit honoring women in STEM. And, One Republic’s Ryan Tedder stops by Studio 1A to chat about their new song, upcoming tour and writing music.</p>