Obama's obfuscation

Liberal views could haunt Obama

Excerpt:

When Sen. Barack Obama (D-Ill.) was seeking state office a dozen years ago, he took unabashedly liberal positions: flatly opposed to capital punishment, in support of a federal single-payer health plan, against any restrictions on abortion, and in support of state laws to ban the manufacture, sale and even possession of handguns.

Comment: Article has links to 2 PDF's of his '96 questionnaire. His campaign's response:

The campaign said his views have been consistent, and points out that his positions have always been more nuanced than can be conveyed in yes-or-no answers.

Comment: So why did he answer with yes-no responses?