OLDWICK, N.J.--(BUSINESS WIRE)--A.M. Best will speak at the 2015 National Association of Mutual Insurance Companies (NAMIC) Conference, to be held September 27–30 at the Manchester Grand Hyatt San Diego in San Diego, CA. Matthew Mosher, senior vice president – rating services, will speak on the topic, titled, “BCAR Overview and Update,” on Tuesday, September 29, at 3:00 p.m. (PDT). Best’s Capital Adequacy Ratio (BCAR), is an important consideration in the A.M. Best rating analysis and assessmen