just heard this on cnn. here's a link to the very little reported so far:
14 Year old reported missing yesterday was located. He is in custody and will be charged with murder of a 24 year old teacher Colleen Rizner. Rizner was found in the woods behind the high school.
Police/DA cannot release the suspects name due to State law but did confirm the "Missing Teen" was connected to the homicide investigation and had been located.