KTEP - El Paso, Texas

Camila Domonoske

March Madness has begun: The NCAA has announced the seeds for the 2015 men's basketball tournament.

As expected, Kentucky is seeded first in the Midwest Region, and is also the top seed overall. If the thus-far undefeated team wins the tournament, they'll be the first undefeated men's basketball team in nearly four decades.

In the East, Villanova won the top spot; in the South, that went to Duke, and in the West, Wisconsin was seeded No. 1.

For sale: lovingly handcrafted shares of Etsy stock, proudly produced in the USA by a team of entrepreneurs, designers and coders. Please note, there may be some variation in size, color and profits.

A decade ago, Etsy launched as a way for crafters and DIY-ers to sell their handmade goods online. Now the New York-based e-commerce site has filed for an initial public offering.

Birdman or (The Unexpected Virtue of Ignorance) took home the best picture award at the 87th annual Academy Awards; the film also earned director Alejandro Gonzalez Iñárittu the Oscar for directing.

Julianne Moore won best actress for her work in Still Alice, and Eddie Redmayne won best actor for his role as Stephen Hawking in The Theory of Everything.

Other notable wins:

Big Hero 6 won for best animated feature film.

As a cold rain poured down, the New England Patriots crushed the Super Bowl dreams of the Indianapolis Colts with a 45-7 victory.

The Patriots established their lead early, scoring two touchdowns in the first quarter. The Colts scored one touchdown in the second quarter, but after a Patriots field goal, New England still entered halftime 10 points in the lead.

President Obama's State of the Union address on Tuesday will call for higher taxes on wealthy Americans and tax credits for the middle class, The Associated Press reports, citing anonymous senior administration officials.

The proposed tax changes will include raising the capital gains rate on couples making over half a million dollars a year from 23.8 to 28 percent, the wire service continues, and requiring estates to pay capital gains tax on inherited securities.

Updated at 10:15 p.m. ET

Ships and planes have resumed the search for AirAsia flight QZ8501, which lost contact with air traffic control on Sunday. The search efforts, which were suspended overnight, picked up again at dawn, The Associated Press reports.

Bambang Soelistyo, the head of Indonesia's search and rescue agency, says the plane has likely crashed into the ocean, Reuters reports. Soelistyo calls that an "initial estimation."

Update at 8:30 p.m. ET

Two New York police officers were ambushed and fatally shot while sitting in their patrol car in Brooklyn's Bedford-Stuyvesant neighborhood Saturday. The suspected gunman has died of a self-inflicted gunshot wound.

When it comes to the perfect holiday sweater, for many people, cheesy is good — tacky is better — and astonishingly ugly is best of all.

The demand for ugly holiday sweaters has reached such a height that it's changed how businesses stock for the season, as Eleanor Klibanoff reported for us on Weekend Edition Saturday. Wal-Mart and Kohl's sell new "vintage" ugly sweaters, and actual vintage stores have had to start searching for new stock to sell.

Update at 1:33 a.m. ET

An undisclosed number of hostages are being held at a chocolate shop and cafe in Sydney, Australia. Reuters is reporting that police say they've made contact with the gunman and that TV footage showed three then two more people running from the scene. The number of hostages is said to be "not as high as 30," according to New South Wales Deputy Police Commissioner Catherine Burn.

University of Oregon quarterback Marcus Mariota is the winner of this year's Heisman Trophy by a landslide. It's the first win for the Ducks.

The Associated Press reports:

"A pinpoint passer with wide-receiver speed, Mariota came into his junior the season as the favorite to win the Heisman and delivered a performance that turned the presentation ceremony into a foregone conclusion.

U.S. Attorney General Eric Holder won't compel The New York Times' James Risen, a Pulitzer Prize-winning journalist, to name his confidential source on CIA operations intended to prevent Iran from building its nuclear program.

It's the conclusion of a standoff that has lasted for years, as NPR's David Folkenflik reported for our Newscast unit. It began in 2006, David reports, when "Risen's book State of War revealed the CIA had botched a scheme to feed the Iranians faulty material on how to refine nuclear fuel for weapons."

Republican congressman Bill Cassidy has defeated Democratic incumbent Sen. Mary Landrieu in Louisiana's runoff Senate election, boosting the Republican majority in the incoming Senate.

NPR's Debbie Elliott reported Friday that Cassidy, who has pledged to repeal Obamacare, followed a campaign strategy of linking Landrieu to Obama, highlighting her support of the unpopular president.

Remains of one of the 43 missing college students in Mexico have been identified, NPR's Mexico correspondent Carrie Kahn reports for our Newscast division.

DNA tests showed that bone fragments matched a student identified as Alexander Mora Venancio, 19, one of the students who went missing in September, allegedly kidnapped and murdered by a drug gang that was working with local police. The identification was announced on the Facebook page of the teaching school attended by the students, Kahn says, as well as by multiple media outlets.

An Ohio State University student who went missing Wednesday was found dead Sunday, apparently from a self-inflicted gunshot wound, police say.

The Associated Press reports that Kosta Karageorge, 22, was a senior defensive tackle on the OSU football team and a former Buckeyes wrestler.

Philip Crane, a former Illinois congressman who spent 35 years in the House of Representatives, has died of lung cancer at the age of 84.

Crane, a conservative Republican and anti-tax crusader, was a history professor before he became a politician. He entered Congress in 1969, and he "was the longest-serving House Republican when he was defeated in 2004 by Democrat and then-political newcomer Melissa Bean," writes The Associated Press. The wire service continues:

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