1 ga watan Mayu, Ranar Tuna Ma’aikata a Nigeria da Duniya baki daya
1
A Nigerian Army veteran attends a parade marking Workers' Day in Nigeria's commercial capital of Lagos May 1, 2013.
2
A demonstrator is arrested by New York Police Department officers during May Day rallies in New York, May 1, 2013.
3
A worker holding a yam tuber with slogans on his clothes, protests during a parade marking Workers' Day in Nigeria, May 1, 2013.
4
A demonstrator is detained during May Day rallies in Santiago, Chile May 1, 2013.