Donald DeMuth, CFA, CPA

Donald DeMuth, CFA, CPA, president of Mighty Oak Strong America Investment Company, an investment-­advisory firm in Mechanicsburg, Pennsylvania. InvestWithMosaic.com

Mutual Funds & ETFs

Beyond Stars: Morningstar Seeks Gold Medal For New Fund Ratings

Research firm Morningstar Inc. is adjusting its medals rating system to reflect the impact of fees.