Palin speech canceled over 'attacks'

GLENDALE, Colo., Feb. 6 (UPI) -- A Colorado group has called off an appearance by former Alaska Gov. Sarah Palin, citing "personal attacks" against her.

The Sharon K. Pacheco Foundation, which supports military families, said Palin would not speak at its Patriots & Warriors Gala, a benefit in Glendale May 2, The Denver Post reported.

The foundation's announcement said no "direct threats have been made against anyone," but "an onslaught of personal attacks against Gov. Palin and others associated with her appearance" raised "safety concerns." It said the event would be rescheduled with a different speaker.

The Post was unable to reach the foundation or a Palin spokesperson for further comment.

May 2 happens to be the scheduled date of a Republican presidential debate at the Ronald Reagan Presidential Library in California. No potential candidate has committed to attend. Palin has been the center of speculation as a possible contender.