Nigeria re elected un peacekeeping committee chair

I think there may be some confusion here.

Nigeria has not been re-elected as the UN Peacekeeping Committee Chair. In fact, the UN Peacekeeping Committee is a subsidiary body of the UN General Assembly, and its chairmanship is rotated among member states every year.

According to the UN's website, the current Chair of the UN Peacekeeping Committee is Ambassador Tarek Ladeb of Tunisia, who took over the role in January 2022.

It's possible that you may be thinking of a different organization or event. If you could provide more context or clarify what you're referring to, I'd be happy to try and help you further!