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Heather Brown

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Good Question: How Do We Decide When To Change The Weather Watcher's Color?

The new Weather Watcher sign atop the WCCO building has been alerting TV viewers and passersby to changes in the air since the day after Thanksgiving. That has prompted several Good Questions from WCCO viewers, including one from 10-year-old Alex of Glenwood City, Wis. He wanted to know: How do we decide when to change the color? For example, flurries were in the forecast for Monday night, but warmer weather is on the way. The Weather Watcher was shining red. "I was watching the news and it was showing red on the thing, and I looked at it and said snow is coming, too," Alex said.

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Good Question: Could Drone Delivery Really Take Off?

On CBS' 60 Minutes, Amazon CEO Jeff Bezos announced a plan to deliver packages within 30 minutes by unmanned aerial vehicles, or drones. Amazon's "Prime Air' service could be used for packages which weigh less than five pounds, and can only be sent to destinations that are within 10 miles of an Amazon distribution center. Bezos said he hopes the service could be ready in four years. "I know this looks like science fiction," Bezos said. "It's not." So, how realistic is this idea?

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Good Question: Reply All: Black Friday, Quarterbacks & Holidazzle Floats

James from Apple Valley and Anna from Sartell wanted to know: When did Black Friday start? According to BlackFriday.com, the term "Black Friday" was coined back in the 1960s, but it was really 1924 - the first year of the Macy's Thanksgiving Day Parade - that the day after Thanksgiving became the unofficial start to the Christmas shopping season. Early on, when the term was coined in 1961, it had a negative connotation because Philadelphia Police used it to describe the traffic jams and clogged sidewalks of that day. But, by the 1980s, the idea of the Friday after Thanksgiving putting the retailers back in the black (or profitable) started to take hold.

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Good Question: How Does MOA Decorate For The Holidays?

Imagine having to dress up an almost five-million-square foot space for the holidays! The daunting task is a reality for Brett Baudette, design manager at MOA. He says they "kick in to holiday gear" in mid-September, contracting out to about 100 workers who normally build inside the stores. "It's a team of construction workers," Baudette said. "It's kind of a fun change for them." They'll spend $250,000 on new decorations and labor, with most of the work executed in the middle of the night.

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Good Question: Reply All: Ambassadors, Lottery Tickets & 'Oh Boy!'

Caroline Kennedy was sworn in as the ambassador to Japan on Tuesday. So, that had Wendy from Eagan wondering: What does being an ambassador entail? According to the U.S. State Department, a U.S. ambassador is the president's highest-ranking representative to another country. That person's main role is to coordinate the Foreign Service office and the staff that serves under him or her. An ambassador is nominated by the president, but must be approved by the Senate. Some ambassadors are long-time diplomats, and others have been political friends or allies. In this case, Caroline Kennedy is a well-known person from prominent political family who will fill a high-profile ambassadorship.

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Good Question: Which Electronics Are Costing You The Most?

Every year, the average American family spends more than $100 on energy costs to power appliances that have been turned off. These "vampire appliances" - like televisions, cable boxes, DVD players, etc. - continue to use power once we turn off the power switch. According to the Department of Energy, this vampire power accounts for 4 to 5 percent of the energy use in a home. As is the case with almost all appliances, when we turn something "off," it's still usually "on" in standby mode.

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