Details are sketchy surrounding the disappearance of a leading critic of Rwandan President Paul Kagame. Diane Shima Rwigara has reportedly gone missing and her family says they fear for the worst. Rwandan police say they are investigating Rwigara for tax evasion and forgery.
Joining guest host Esther Githui-Ewart live via phone from Los Angeles, California is Aristide Rwigara, a brother to Diane Rwigara.
