To say Call of Duty is an important piece of video game history would be an understatement. It’s hard to think of first-person shooters (or action games in general) without mentioning this series, ...

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 ...

An iPhone conference call allows you to communicate with up to five people simultaneously. If that limit is too low, consider a business phone system for more call participants and added features.

James Chen, CMT is an expert trader, investment adviser, and global market strategist. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, ...