Economic strength, encouraging service activities and the success of the work-from-home trend enable Zacks Consulting Services industry players to support the demand environment.Driven by these positives, investors interested in the industry would do well to consider including stocks like FTI Consulting, Inc. (FCN) , Exponent, Inc. (EXPO) and CBIZ, Inc. (CBZ) in their portfolios.About the Industry Companies grouped under the Consulting Services category offer professional advice in management, IT, human res ...