Nigeria, Feb. 25 -- Any serious interrogation on the wave of crime and violence in Nigeria and especially the northern part of the country would not fail to include the challenges posed by the proliferation of arms in the country.

This is because various independent investigations into the causes of conflicts and violence have shown that the surfeit of arms and other weapons have largely been responsible for the upscale of violence.

This is not unconnected with the fact that people instead of reporting cases of perceived provocations to the authorities resort to self help.

Governor Simon Lalong of Plateau State, tried to highlight the enormity of this problem when he spoke about how different groups have armed themselves leading to serio...