OLDWICK, N.J.--(BUSINESS WIRE)--This episode of A.M.BestTV previews the upcoming National Association of Professional Surplus Lines Officers’ (NAPSLO) annual convention that is taking place from Sept. 9-11, in San Diego, CA. Click on http://www.ambest.com/v.asp?v=surpluslines915 to view the video program. Surplus lines are spotlighted as a sector of the property/casualty industry known for emerging coverages, and in A.M. Best’s annual special report on the industry, it shows that the sector rem