Abul-'Abbaas Moosaa Richardson is an American convert to Islam who lived in Saudi Arabia for 16 years (1998-2014), where he studied under some of the world's leading Islamic scholars. He also completed many formal levels of study at the prestigious Umm al-Qura University in Makkah.
His published works online and in print span over the past two decades, as do his recorded lectures and classes. His website, Bakkah.net, has featured translations of books and speeches from the scholars of Islam, original articles addressing Islamic topics pertinent to Western Muslims, and inside information about studying Islam at Saudi universities since the year 2000.
He currently teaches regular weekly classes at al-Masjid al-Awwal (the First Muslim Mosque) in his home town of Pittsburgh, Pennsylvania, and occasionally lectures at various Salafee masjids and Islamic centers around the country and internationally. Audio recordings are freely available for listening and downloading at the First Muslim Mosque's Spreaker channel: https://www.spreaker.com/user/radio1mm