CNN's Rich Phillips, Susan Candiotti, Greg Botelho and Michael Pearson contributed to this report.

CNN: Mystery surrounds freed Cleveland captive

CNN's Amanda Davies, Zayn Nabbi, Kabeer Mahajan, Michael Pearson and Greg Botelho contributed to this report.

CNN: SHARE THIS

CNN's Michael Pearson, Greg Botelho and Jason Hanna also contributed to this report.

CNN: SHARE THIS

CNN's Mike Pearson, Faith Karimi, Matt Smith, Greg Botelho and Catherine Shoichet contributed to this report.

CNN: As ruler, Gadhafi sought world stage

CNN's Chuck Johnston, Michael Pearson, Tina Burnside, Dave Alsup, Jessica Jordan, Greg Botelho and Chandler Friedman contributed to this report.

CNN: SHARE THIS