Cramer advises caution with 3M in Lightning Round

Jim Cramer advises staying away from 3M due to ongoing litigation risk, while suggesting Daktronics as a potential investment opportunity. He praises Arista Networks as a strong networking company and expects its stock to rise. Cramer also mentions Martin Marietta Materials as an alternative to Vulcan Materials. He dismisses Vista Energy as a poor investment choice and recommends buying Skyworks Solutions now, anticipating future growth in the cellphone market.