Incident took place at the University of Ghana's Legon campus
Two men have been charged in connection with Jan. 4 attack
Steven Kabuye attacked outside home on Jan. 3
Pope Francis pronouncement has sparked criticism among clergy
Évariste Ndayishimiye made comments on Dec. 30
Steven Kabuye attacked near his home on Wednesday
Advocacy groups criticized sentence in Sheila Lumumba case
Measure, among other things, would ban allyship
US has sanctioned government officials over law
Deputy President Rigathi Gachagua's wife's Facebook account deactivated