This story said that Lauren was supposed to start a summer class at Ivy Tech and then go back to New York for an internship
at Anthropologie:
http://www.idsnews.com/news/story.aspx?id=81822
IU's spring classes had ended on May 6 and summer classes started May 10. I don't know what Ivy Tech's schedule was.
http://registrar.indiana.edu/pdfs/BegEndSemDates.pdf
http://www.heraldtimesonline.com/st...d-the-truth-we-want-to-know-what-happened.sto
Lauren's mom states in the HT that Lauren was waiting on jesse's classes to end for her ride back to NYC. So, the Ivy Tech class must have been over by June 3.
from Herald Times
Lauren was still in Bloomington at the start of the summer because she was waiting for Wolff to finish his summer class at IU. The two had planned on traveling home to the East Coast together.
“She was really here because she had promised to ride home with Jesse,” Charlene Spierer said. “And she was waiting for Jesse’s class to be over to ride home, and you know, to keep him company.”