Ellen Roberts Shifts Her Stance On Pro-Choice

A Republican state Senator in Colorado who says she believes pregnant women should have a "full array" of choices also said she wouldn't call herself pro-choice Tuesday, in an illustration of the rhetorical knots she must tie herself in as she considers challenging Sen. Michael Bennet (D-Colo.) next year.State Sen. Ellen Roberts (R-Durango), president pro tem of the chamber, shot to the top of the list of likely Bennet rivals earlier this week.