Another day, another round of Yahoo (YHOO) executive changes. Michel Protti, chief of staff for...

|By:, SA News Editor

Another day, another round of Yahoo (YHOO) executive changes. Michel Protti, chief of staff for departed interim CEO Ross Levinsohn, has reportedly left the company. At the same time, Marissa Mayer has made her second Google hire (previous), recruiting ex-project manager Patricia Moll Kriese to be a senior director for corporate projects. (earlier)