![Real estate investor seminar this Saturday from Slate Properties](https://columbiaheightsinsider.com/wp-content/uploads/2016/03/IMG_6239-312x198.jpg)
Columbia Heights is a busy area for real estate, and Slate Properties is hosting a seminar on the basics of real estate investing this Saturday. Here’s a bit more from Slate’s Alex Khachaturian: The thinking behind this is that there a a lot of seminars out there that cover home buying (esp. for fist timers)…