All Explainer: Page 1

• The Explainer: When and if to sign that waiver

  • By Charles Pelkey
  • Published Nov. 3, 2011

  When and if to sign that waiver

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  The Explainer: Crowded streets can lead to dangerous

  • By Charles Pelkey
  • Published Oct. 20, 2011
  • Updated Oct. 28, 2011 at 6:46 PM EDT

  Q. Dear Explainer, You got some ‘splainin’ to do: “Study Finds Higher Number of Pedestrians Hurt by Bikes.” – Charles

• 

  The Explainer: Blood doping’s Achilles’ heel?

  • By Charles Pelkey
  • Published Oct. 6, 2011
  • Updated Oct. 28, 2011 at 6:47 PM EDT

  A reader wonders how and if there might ever be a test for autologous blood doping.

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  The Explainer: Reaching the threshold and a doping

  • By Charles Pelkey
  • Published Sep. 22, 2011
  • Updated Sep. 24, 2011 at 10:05 PM EDT

  Dear Explainer, A few weeks ago, there was talk that WADA was reconsidering its total ban on clenbuterol and then nothing. What gives? Is

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  The Explainer: Who’s in charge?

  • By Charles Pelkey
  • Published Jun. 30, 2011
  • Updated Jul. 1, 2011 at 9:44 AM EDT

  A reader wants to know why Roberto Heras' case is being handled in Spanish civil courts.

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  The Explainer: Intimidation might be in the eye of the

  • By Charles Pelkey
  • Published Jun. 16, 2011
  • Updated Jun. 13, 2012 at 5:54 PM EDT

  There has been a lot of Internet chatter about last weekend’s Tyler Hamilton/Lance Armstrong meet-up in Colorado. What’s the big deal?

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  The Explainer: A follow-up to the sleepy investment banker

  • By Charles Pelkey
  • Published Jun. 9, 2011
  • Updated Jun. 11, 2011 at 11:30 AM EDT

  Regular readers of this column will remember the story Martin J. Erzinger, the Denver-area wealth fund manager who struck – and nearly

• 

  The Explainer: That questionable Tour de France podium

  • By Charles Pelkey
  • Published Jun. 2, 2011
  • Updated Nov. 8, 2011 at 4:15 PM EDT

  That questionable Tour de France podium - Updated list and an important postscript

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  The Explainer: Questions about Postal money and Floyd

  • By Charles Pelkey
  • Published May. 26, 2011
  • Updated Jun. 13, 2012 at 5:56 PM EDT

  A reader asks about the validity of Floyd Landis' whistleblower lawsuit against Lance Armstrong and whether Postal Service sponsorship of

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  The Explainer: Questions about the UCI’s defamation

  • By Charles Pelkey
  • Published May. 5, 2011
  • Updated May. 17, 2011 at 9:21 PM EDT

  A reader wants to know why Floyd Landis is being sued in Switzerland and what would happen if he lost.