Editor's note: The following are questions received from viewers of "Mad Money," seen every day at 6 p.m. EST on CNBC.Is Ford Motor (F) attractive to buy, or should it be dumped? -- Aaron from Ohio Jim Cramer: The stock did not react as bad as it could have when the company reported a wider-than-expected loss in the most recent quarter. Ford is not nearly as far along in its turnaround process as General Motors ( GM), yet I still believe the stock has limited downside potential from current levels. Is it too late to invest in Kellogg (K)? -- Glen from Arizona Jim Cramer: This group has outperformed the broader market for the past three months, and I believe stocks like Kellogg will be among the best performers for at least another three months. The company is more expensive than competitor General Mills ( GIS), but I also believe Kellogg is much better run. Want more Cramer? Check out Jim's rules and commandments for investing from his latest book by clicking here.