Hall, the leader of the Lansing band Fat Boy and Jive Turkey, then formed a supergroup of local Black musicians called the Black Rock Sextet for a program called Black Rock 101 a couple of years ago.

The price-to-earnings ratio, also known as P/E ratio, P/E, or PER, is the ratio of Black Rock Mining Limited's (BKT) share price to its earnings per BKT share. DISCLOSURE: InvestSMART Group Limited ...