Ali Hussain has a background that consists of a career in finance with large financial institutions and in journalism covering business. Suzanne is a content marketer, writer, and fact-checker. She ...

Timothy Li is a consultant, accountant, and finance manager with an MBA from USC and over 15 years of corporate finance experience. Timothy has helped provide CEOs and CFOs with deep-dive analytics, ...

Iowa City eliminated bus fares two years ago. Now New York City’s mayor-elect wants to do the same for the largest city in the country. By Jeremy Engle New York City didn’t have a portal to help ...

A health reporter suggests interviewing your elders this holiday season. What questions would you ask an older person in your life? By Natalie Proulx Iowa City eliminated bus fares two years ago. Now ...

Decongestants can help relieve a stuffy nose by narrowing blood vessels in nasal tissues. Acetaminophen, ibuprofen, and aspirin can reduce fever and pain during a cold. Never give cold medicine to a ...

For a DAG (Direct Acyclic Graph, like the one used with acts-as-dag), it calculates the list of all links (direct and indirect) based on the list of direct links (parent-child).

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