Will Vikings use franchise tag?

Former Vikings GM Jeff Diamond on this busy time for team execs, on tagging key free agents, plus talking salary cap, Combine and free agency.    From Aquarius Home Services Studio (www.aquariushomeservices.com/)   Supported by White Bear Lake Superstore Buick GMC (www.WhiteBearLakeSuperstore.com) Golf Club Hospital (www.Golfclubhospital.com)  Continental Diamond (www.continentaldiamond.com)