Case study D I FELICE V $.$ U$.$S$.$ AIRWAYS answer the question at the end of this case: $1.$ What was the legal issue in this case? What did the court decide? $2.$ On what grounds did the employees challenge the airline$$s handling of its own stock as an investment option? Why did the court find these claims to be $$meritless$?3.$ In practical terms, what does this case say about what companies should do or not do when administering defined contribution plans? $4.$ Should Congress follow the court$$s suggestion and institute diversification requirements for defined contribution plans that specifically limit the percentage of company stock that can be held by employees? Explain. $4.$ Should Congress follow the court$$s suggestion and institute diversification requirements for defined contribution plans that specifically limit the percentage of company stock that can be held by employees? Explain.