Emily Sullivan

Updated 9:45 p.m. ET

Hawaii residents and tourists alike were shaken shortly after 8 a.m. local time Saturday when a push notification alerted those in the state to a missile threat, causing an immediate panic until officials confirmed it was a false alarm.

"BALLISTIC MISSILE THREAT INBOUND TO HAWAII. SEEK IMMEDIATE SHELTER. THIS IS NOT A DRILL," read the message, which also blared across Hawaiian televisions stations.

In a decision that may have sweeping effects, a judge has allowed an 11-year-old Illinois girl to use medical marijuana at school.

Updated 1:40 p.m. ET

The death toll rose to 20 on Sunday as authorities ramped-up search and rescue efforts for those missing in the deadly mudslides in Santa Barbara, Calif. And hope of finding the four remaining missing persons alive, five days after storm devastated the region, is vanishing.

As midnight strikes on New Year's Eve, many minimum wage workers will have an extra reason to celebrate: They'll be getting a raise.

In 18 states and 20 localities, lawmakers are forcing up the minimum wage on Jan. 1.

For years, a large number of state and local governments have been driving up wages in response to federal inaction. Congress has kept the federal minimum wage at $7.25 an hour since 2009.

Drones are continuing to take off as Christmas gifts.

This holiday season, shoppers will buy nearly 1.6 million drones, up 31 percent from last year, according to the Consumer Technology Association.

But on Christmas morning, remember this warning: If they weigh more than 0.55 pounds, the high-flying gadgets have to be registered with the Federal Aviation Administration.

A registrant must attach a drone ID number, linked to the owner's name and address, and pay a $5 fee.

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