Yahoo, ReutersNew staffers—and new sources to pitch—have been announced at both Yahoo Finance and Reuters.

On the Yahoo front, Nicole Sinclair has been named markets correspondent. Prior to joining Yahoo, Sinclair was a senior producer at Bloomberg Television. She’s also had stints at The Street.com and Goldman Sachs.

In addition, Alexis Christoforous has been tapped as an anchor and reporter for Yahoo Finance’s two daily business shows, “Market Movers” and “Midday Movers.” She previously worked for CBS News and Bloomberg Television.

Reuters, the august news operation, has added two staffers to its D.C. operation. Jonathan Landay, formerly with McClatchy, will cover national security, while David Shepardson, who recently worked for the Detroit News as its Washington bureau chief, will cover regulatory policy.