As CBS News' Jim Krasula tells Pat Farnack, critics said the closures would have amounted to voter suppression in the predominantly African-American county.
As CBS News Correspondent Bill Rehkopf explains to Steve Scott and Michael Wallace, the president says he has not seen enough progress toward denuclearization.
Steve Scott spoke with CBS News Chief Medical Correspondent, Dr. Jon Lapook Arizizona Senator John McCain's decision to stop treatment for brain cancer.