 Reuters news service reports that Silver Lake Partners is among more than a dozen private equity firms subpoenaed by New York state Attorney General Eric Schneiderman regarding a widely used tax strategy within the industry that may illegally cut their tax bills by hundreds of millions of dollars.Joseph Paneth

Joseph Paneth (6 October 1857 – 4 January 1890) was an Austrian physiologist born in Vienna.Paneth is remembered for his description of "Paneth cells", which are cells that provide host defense against microbes in the mucosa of the small intestine.