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Whether you’re dealing with smoke from wildfires, cooking or cigarettes, the right air purifier can make a significant difference in your home. The best air purifiers for smoke are effective at ...

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Looking for new ways to get students reading and responding to nonfiction? Try these exercises for discussion, writing and speaking. By Peggy Dimock Lead poisoning can cause lower I.Q.s ...

A black and white political cartoon shows an extra tall and lanky Uncle Sam with one foot in Alaska and one in South America as he straddles the Americas and holds a big "Monroe Doctrine" stick.

Examining what it means to make money by selling the bereaved on an illusion, the film feels like something of a warning. By Alissa Wilkinson Mel Gibson directs an uneven action film with Mark ...

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