Nvidia tumbles, yield plays rise

News Snapshot:

Every weekday, the CNBC Investing Club with Jim Cramer releases the Homestretch — an actionable afternoon update, just in time for the last hour of trading on Wall Street. (We're no longer recording the audio, so we can get this new written feature to members as quickly as possible.) Markets slide : Stocks initially popped Friday after the goldilocks-ish February jobs report , but the fever finally broke in the red-hot semiconductor group, causing technology and other related stocks that looked overextended and a little "toppy" to give up gains. "I sense that tech is taking a breather because of...