James Holmes, the suspect in the tragic movie theater massacre in Aurora, Colorado, will be in court for a key preliminary hearing today. The 25-year-old is charged with killing 12 people and wounding dozens more. Prosecutors will begin presenting evidence and are expected to call scores of witnesses before Arapahoe County District Judge William Sylvester. … Continue reading Prosecutors set to unveil evidence against Aurora massacre suspect; CNN's Casey Wian reports