Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Ivar Jacobson created the first use case model in 1987 while working at Ericsson. It started as a tool for developing complex ...
Issue: Whether 18 U.S.C. § 922(g)(3), the federal statute that prohibits the possession of firearms by a person who “is an unlawful user of or addicted to any controlled substance,” violates the ...