been subpoenaed, she will fly into pennsylvania. but the prosecution also wants more witnesses. they want supporting witnesses, who these five women may have told at the time of what had happened to them. the defense is asking for someone named margo jackson, a temple employee, that says andrea constant told her she could fabricate the whole story and she could get a lot of money. but the reality is this criminal trial is happening because of one person, andrea constand, who went forward to police, and made herself public in 2005. diana parsons is andrea s older sister. knows her better than anyone else. and she spoke exclusively with cnn about her sister, who she describes as private and centered. she is very spiritual and she s calm. she s humble. she s honest. reporter: and she s also a life long athlete. she played soccer and she