As airborne transmission of the coronavirus becomes the primary concern, a St. Paul company has developed a device to stop it, reports Bill Hudson (2:21). WCCO 4 News At 6 - July 20, 2020

Latest Videos

Noon Weather ReportIt’s a cool and sunny day on Tuesday, but there’s a slight warm-up on the way.
Elsa Segura Found Guilty On All Counts In Killing Of Monique BaughA Fridley woman has been found guilty in the the 2019 New Year’s Eve murder and kidnapping of real estate agent Monique Baugh and the attempted murder of Baugh's boyfriend.
Family Pleads For Answers In Killing Of Devinn MadleyA Maplewood family is pleading for answers after their son's murder last month. Now, there is a reward for any information leading to an arrest.
9 A.M. Weather ReportWCCO meteorologist Riley O'Connor says fall temperatures have decisively moved into the state following Monday's storms.
Quick, Time-Saving Breakfast IdeasJasmine Stringer shares some of her time-saving recipes for breakfast, lunch and dinner.
It's Family Meals Month!Registered dietitian Amy Petersen shares a recipe for a harvest vegetables and sausage sheet pan dinner.
Does Jason's 'Smoldering' Soap Opera Look Beat Riley's?Only one of the people on our Mid-Morning desk has experience giving smoldering looks to the camera. Can you guess which one?
What To Expect (Financially) When You're ExpectingDustin Smith from Wealth Enhancement Group shares some tips for baby budgeting.
Are You Working Your Dream Job?According to a new survey, 43% said they are currently working their dream jobs, whereas 19% said they have previously worked in their dream field.
Is Office Life Soon To Be A Thing Of The Past?A recent poll says 37% of companies have permanently closed all offices, and 32% have given up some of their office space.
Mid-Morning Headlines From Sept. 21, 2021The man who admitted to a deadly shooting spree inside a Minnesota health clinic is due back in court Tuesday. Some Minnesota families want answers from the state after they found out their tap water isn't safe to drink.
CBSN Minnesota's Morning Update: Sept. 21, 2021❇️ Shortage of nurses impacting healthcare inside MN schools ❇️ Travel question: What’s your favorite international spot? Where do you want to go?
Pediatric Doctor Says, If Approved, Pfizer Vaccine Would Provide 'Layer Of Safety' For KidsYounger Minnesotans could start getting a COVID-19 vaccine soon.
Interview: Deb Krause Of ResearcHERS On Women In Cancer ResearchWhen it comes to fundraising and leadership roles in cancer research, women are consistently underrepresented.
Morning Headlines: Sept. 21, 2021Jason DeRusha is talking about housing assistance as a form of reparations in Illinois.
Pfizer Touts Safety Of Vaccine For Young Kids, But Parents Still SplitParents WCCO spoke to had mixed views on whether they would have their children get it or not.
Chisago County Deputy Hauls Flaming Car Away From HomeA close encounter with a car fire was caught on camera by Minnesota law enforcement.
4:30 A.M. Weather ReportTuesday's forecast looks cool and calm, with temperatures reaching the mid-60s.
WCCO Digital Update: Morning Of Sept. 21, 2021Jason DeRusha has the latest headlines.
10 P.M. Weather ReportAfter Monday's much-needed rainfall, Minnesota will dry out for the rest of the week.
Good Question: How Did Pumpkin Spice Become The Flavor Of Fall?Heather Brown looked into the pumpkin spice phenomena back in this 2019 edition of Good Question.
This May Be The Best Time Ever To Trade In Your Old CarThe value of cars is spiking, so if you've been thinking about trading in your old ride for something newer, now might be the time.
Parts Of Minneapolis Still Plagued By Needle LitteringIt's been two years since WCCO first reported on the dangerous needle littering problem in parts of south Minneapolis -- and officials say it seems to be getting worse.
Families With Immunocompromised Kids Eager For Pfizer VaccineKids between 5 and 11 years old may soon have the option to get vaccinated against COVID-19.

Search Video