COTA adds tap-to-pay option to buses

You no longer need a bus pass, cash or a specific app to use Central Ohio's public transit network.

Lucas: East Village remains Royals ballpark option if team resolves challenges

KC would work with the Royals if the team decided to revisit an East Village ballpark, its original preference in Downtown, ...
Investopedia

Understanding Vanilla Options: Types, Features, and Real-world Examples

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...
Investopedia

Understanding Option Margin: Definition, Requirements, and Calculation

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Option margin is the collateral (cash or securities) an investor must deposit before writing or selling options ...