2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/47548We discuss the historical development of the gluonic B-penguin, its sensitivity to $H^+$ effects, and $\bsg\sim$ 10--15% as a possible solution to the $\Bsl$ and $n_C$ problems. The latter and the connection of the gluonic penguin to inclusive $B\to η^\prime+ X_s$ production through the gluon anomaly, with the intriguing prospect of 10% inclusive CP asymmetries, bring us to topics of current interest.6 pages, aipproc.sty, 2 figs. (included). Talk presented at b20 Conference, Chicago, June 29 - July 2, 1997High Energy Physics - Phenomenologytext