Officials and family members prepare for the rescue of 33 trapped miners . Learn about a medical first involving controversial embryonic stem cells . One woman became a U.S. citizen 101 days after entering the country . Use the Daily Discussion to help students understand today 's featured news stories .
Officials and family members prepare for the rescue of 33 trapped miners . Learn about a medical first involving controversial embryonic stem cells . One woman becomes a U.S. citizen 101 years after entering the country . Use the Daily Discussion to help students understand today 's featured news stories .