This is the Denver7 breaking and developing news blog. Throughout the day, this story will be updated with both minor and large breaking news events that our readers care about. Check back as we continue to update this story.
5:57 p.m. — E470 in both directions is closed between Smoky Hill Rd. and Jewell Ave. for precautionary reasons due to a suspicious substance found in the area, E470 officials say. Exists at Smoky and Jewell are open, but you're advised to take alternate routes. We're updating this story here: bit.ly/2CKnIdG.
5:34 p.m. — Aurora Fire is closing E470 from Smoky Hill Rd. to E. Jewell Ave. and Gun Club Rd. from Belleview Ave. to E. Hampden Rd. as a precaution due to a suspicious device in an “unknown puddle” which is producing smoke.