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This is regarding “Energy-saving technologies are years away; Bush’s proposals welcomed, criticized” (News, Feb. 2). As cures for our national addiction to oil, the article’s authors list hydrogen-fueled cars, expanded ethanol production and advanced batteries, all years in the future. But they fail to mention the easiest energy-saving technology of all, available right now to almost everyone.
The bicycle.
Editor’s note: Readers may now post comments on letters to the editor that have been published in the Chicago Tribune by visiting chicagotribune.com/letters
