By Biodun Ayeni Nigeria female Hip Hop singer, Song writer, Angela Chioma John fondly known as Annjay has heaped praises on Chief Dr. Ibe Emmanuel Kachikwu, the newly appointed Managing Director of the Nigerian National Petroleum Coporation (NNPC). Annjay who was a journalist with Hints Magazine owned by the new NNPC boss before switching to music took to her social media network to extol the virtues …