In 527 ce, where was the byzantine empires primary influence was centered

In 572 CE Byzantine empire’s primary center of influence was in Constantinople which was located strategically to enable trade and provide defense for the city. Justinian I became emperor of the Byzantine Empire in 527. It is believed that  the golden age of Byzantium occurred during Justinian's reign

richard nixon led the investigation that resulted in alger hiss being convicted of prejury.

c) they were beaten and fired from their jobs.