Commonwealth ministers concerned about human rights in Nigeria may cancel a planned trip there because of government restrictions on their mission , Canadian Foreign Minister Lloyd Axworthy said on Friday .
<response> <organization>Commonwealth</organization> ministers concerned about human rights in <location>Nigeria</location> may cancel a planned trip there because of government restrictions on their mission , <misc>Canadian</misc> Foreign Minister <person>Lloyd Axworthy</person> said on Friday . </response>