Due to an editing error, the story, "Biology Students Showcase Research," in yesterday's Wildcat, said Alex Ulreich was 4 years old. His correct age is 11.

The Wildcat regrets the error.

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A Jan. 23 letter to the editor, "Affirmative action by any name is racism," the word "belie," from the original letter, was replaced by the word "believe" in the sentence, "However, many of the arguments from proponents of affirmative action believe these same doctrines of Dr. King."

The Wildcat regrets the error.