Cheikh Anta Diop University, Senegal's top university in Dakar, has closed its doors indefinitely following the death of one of its students. The government says an investigation is underway to determine the circumstances surrounding the death of second-year dental surgery student Abdoulaye Ba. Rights groups have condemned the violence by security forces. There is growing frustration among young people who feel betrayed by a government they helped elect. Lulu Gaboo spoke to Yankhoba SEYDI, an Associate Professor at the University