Stories from October 23, 2018

Thousands of migrants from Central American are marching north towards the U.S. Who are they and why are they leaving their homes?
Pregnant woman saves husband shortly before giving birth
A West St. Paul woman in her 39th week of pregnancy saved her husband's life by giving him CPR after he suffered a cardiac arrest.
3M fell 4.4 percent to $192.55 after its earnings missed Wall Street's targets. The industrial manufacturer said it expects raw material prices to continue climbing, and for tariffs to have a roughly $100 million negative impact on the company's sourcing costs next year.
Rewind: Omar vs. Zielinski in 5th Congressional District debate
State Rep. Ilhan Omar, a Democrat, and Republican activist Jennifer Zielinski are vying for Minnesota's 5th District seat in Congress.
6 questions about an arms control treaty on the rocks
Signed by Ronald Reagan and Mikhail Gorbachev in 1987, the Intermediate-Range Nuclear Forces Treaty eliminated an entire class of nuclear weapons. President Trump says he intends to withdraw.
Photos: Army of volunteers searching for Jayme Closs
Volunteers streamed into a staging area in western Wisconsin on Tuesday to assist in an expanded ground search for a missing teen whose parents were fatally shot in their home last week.
Radinovich addresses attack ads with personal response
After ads from Republicans about driving violations and other legal scrapes, 8th District DFL candidate releases a two minute video that details family tragedies.
Weary migrants still far from reaching U.S. border
The caravan, estimated to include more than 7,000 people, had advanced about 45 miles since crossing the border from Guatemala, and still faced more than 1,000 miles, and likely much further, to the end of the journey.
Singer-songwriter Mikaela Davis has been playing the harp since elementary school, and she went to college with plans to become a symphony harpist. Along the way, the Rochester, New York native decided she wanted to play her own compositions with a small band.
Lawsuit filed over highway shutdown during pipeline protest
Two members of the Standing Rock Sioux tribe and a reservation priest are suing over a five-month shutdown of a North Dakota highway during protests against the Dakota Access oil pipeline, saying the closure violated their and others' constitutional rights.
Sandra Day O'Connor announces likely Alzheimer's diagnosis
Sandra Day O'Connor, the first woman on the Supreme Court, announced Tuesday that she has the beginning stages of dementia, "probably Alzheimer's disease."
2018 election video: What does the attorney general do?
Minnesotans will choose the state's top lawyer on Nov. 6, 12 years after incumbent Lori Swanson was elected to the office. Learn what the state's attorney general in under a minute in this video.
Trailing in AG race, Ellison tries to refocus on issues
DFL candidate for attorney general Keith Ellison said he will refocus his campaign on the issues after a new poll found Republican Doug Wardlow now leading the race.
Microplastics are turning up everywhere, even in human excrement
A very small study shows that microplastics are in human waste in many parts of the world. While it's not entirely clear what that means for our health, it might be a sign that we need to pull back.
Museum of the Bible says 5 of its most famed artifacts are fake
After independent analysis, the museum said on Monday that five of its famed Dead Sea Scrolls fragments were fake. They will be pulled from their exhibit. Other fragments will undergo further study.
Turkish president: Saudis plotted writer's killing for days
Saudi officials murdered journalist Jamal Khashoggi in their Istanbul consulate after plotting his death for days, Turkey's president said Tuesday, contradicting Saudi Arabia's explanation that the writer was accidentally killed.
Authorities: Explosive device found near George Soros' home
An object that appeared to be an explosive device was found in a mailbox at the home of George Soros, the billionaire philanthropist who has donated heavily to liberal causes and is a frequent target of unfounded right-wing conspiracy theories.
Search expands for evidence in Wisconsin homicides and girl's disappearance
Up to 2,000 volunteers were expected to help authorities look for evidence Tuesday in the Barron, Wis., area. Meanwhile, authorities said they're looking for two cars in connection with Jayme Closs' disappearance.
Brooklyn Park residents steamed up over Project Hotdish
A proposed warehouse development nearly half the size of the Mall of America has residents near the site riled up over traffic, noise and property values.
A new poll in the attorney general race and more political stories from around the state.
Duluth City Council approves police gear spending, despite protests
Protesters wearing masks and bandannas shouted and chanted throughout the meeting, vowing to shut it down. But after a recess and without any discussion because of the noise, the council voted 6-2 to authorize the purchase.
'Glimmer of Hope' provides a blueprint for launching social change
With a new collection of essays, the 25 founders of March For Our Lives return the subject of the Parkland shooting and gun violence to national consciousness just in time for midterms elections.
Fierce, spiky 'Friday Black' packs a big punch
Nana Kwame Adjei-Brenyah's intellectually hefty debut works through ideas about racism, about classism and capitalism, about the apocalypse, and, most of all, about the corrosive power of belief.
Poll: Wardlow moves ahead of Ellison in MN attorney general race
In a significant reversal, the latest MPR News/Star Tribune Minnesota Poll finds Republican Doug Wardlow now leading DFLer Keith Ellison by 7 points, with some calling their Wardlow support a vote against Ellison.