 Complete the following phrase:  She joined the Republican Democratic Movement MDR, an opposition party, in 1992, and that April was appointed Minister of Education by Dismas Nsengiyaremye, the first opposition prime minister under a power-sharing scheme negotiated between President Juvénal Habyarimana and five major opposition parties. As education minister Uwilingiyamana abolished the academic ethnic quota system, awarding public school places and scholarships by open merit ranking. This came in the midst of the 