'Mad Money Lightning Round': Buy General Dynamics

To see the full "Mad Money" Recap, please click here.

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Here's what Jim Cramer had to say about some of the stocks that callers offered up during the "Mad Money Lightning Round" Friday evening:

General Dynamics (GD Quote): "This stock is still a buy here. I think that company will be pretty strong. I think it's terrific, I'd pull the trigger."

Exxon Mobil (XOM Quote): "This is my least favorite oil. If you want oil, you want Occidental Petroleum (OXY Quote) or ConocoPhillips (COP Quote). I prefer Conoco."

Celgene (CELG Quote): "This is a hated group, but I bought more for my trust when it went down and I'm a bull on Celgene."

Taiwan Semiconductor (TSM Quote): "This one should be doing better, they had a great quarter. I want to be a buyer."

Emergent BioSolutions (EBS Quote): "That's a pure speculative biotech and I'm not going to go there."

Office Depot (ODP Quote): "I see this group moving, but I still like best of breed Staples (SPLS Quote)"

Mosaic (MOS Quote): "Mosaic is not my favorite, I like yield. I'd stick with Terra Nitrogen (TNH Quote), they're the better play."

Check out the latest edition of "Cramer's Take on Top-Searched Stocks" on Stockpickr.

*For all you home-gamers, a 'mon-back opportunity means Cramer would back up the figurative truck and load up on a stock.

Want more Cramer? Check out Jim's rules and commandments for investing by clicking here.