VP Boakai to Pay Four-Day Visit to Nimba July 4, 2017 on Nimba, Politics by Arrington Ballah VP Boakai to Pay Four-Day Visit to Nimba July 4, 2017 on Nimba, Politics by Arrington Ballah Vice President Joseph N. Boakai is expected to pay a four-day visit to Nimba on Tuesday, July 4.