Looking for a stock that has been consistently beating earnings estimates and might be well positioned to keep the streak alive in its next quarterly report? MSA Safety (MSA) , which belongs to the Zacks Security and Safety Services industry, could be a great candidate to consider.When looking at the last two reports, this maker of safety products has recorded a strong streak of surpassing earnings estimates. The company has topped estimates by 9.26%, on average, in the last two quarters.For the most recent ...