When you are researching your family history and discover differences in details, how do you decide which is right? The key is to be aware that there are two types of records — primary and secondary.

The firehouse kitchen table is perhaps the best place for a firefighter to receive informal training. Couple that same table with a TV and YouTube, and you have an infinite number of informal ...

There are different channels governing securities exchange. When it comes to capital markets, the biggest distinction comes at the highest level: between the primary and secondary market. The two work ...