Omolulu Akin-Ojo (University of Ibadan), Martin Egblewogbe (University of Ghana), Sinead Majella Griffin (LBNL, University of California), Gebremedhn Gebreyesus Hagoss (University of Ghana), Nana Ama Browne Klutse (University of Ghana), Martin Richard McFadden (Stanford University), Shobhana Narasimhan (JNCASR), ICTP Scientific Contact: Nicola Seriani (ICTP)