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Here's how and why the stock market responds instantaneously to tweets by President Trump.
The average closing time has fallen by almost half in the past two years, according to one survey.
"You just have to put your ear to the ground and take some plane rides," said Randy Goodman, vice president at Green America Inc.
Investors would sign up to loan the U.S. government money for 50 or even 100 years.
EPA justifies its rollback of methane emission regulations for the oil and gas industry.