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NEW YORK ( TheStreet) -- Here's what Jim Cramer had to say about some of the stocks callers offered up during the "Mad Money Lightning Round" Wednesday evening: Protein Design Labs ( PDLI - Get Report): "This is speculative but I do like it." Ford Motor ( F - Get Report): "I think Europe is bottoming and Ford is a buy." Berkshire Hathaway ( BRK.B - Get Report): "That's a great company." Armour Residential ( ARR - Get Report): "That one is too hard. I don't know what the Fed will do." Skyworks Solutions ( SWKS - Get Report): "I think this one is fine. Tech will come back. It's not good, it's not bad, it's fine." SunPower ( SPWR - Get Report): "I still like First Solar ( FSLR - Get Report) more." 3D Systems ( DDD - Get Report): "That one is too risky for me. You can't buy that one." Marathon Petroleum ( MPC - Get Report): "I like that one very much. I think oil is coming back. " TravelCenters of America ( TA - Get Report): "I think that's a pretty good stock." To read a full recap of "Mad Money" on CNBC, click here. To sign up for Jim Cramer's free Booyah! newsletter with all of his latest articles and videos please click here. To watch replays of Cramer's video segments, visit the Mad Money page on CNBC. -- Written by Scott Rutt in Washington, D.C. To email Scott about this article, click here: Scott Rutt Follow Scott on Twitter @ScottRutt or get updates on Facebook, ScottRuttDC