I have some exciting news for you all, on April the 3rd at 7PM EST, I am interviewing an internet marketing guru by the name of

Mark Ling

.

One of the most popular questions I get asked by people all the time is: What is the most profitable niche to be in?

So I decided to ask a complete guru about the most profitable niche that he is in and get him to explain step by step exactly how he does it….and this is exactly what Mark Ling is about to do on this live interview.

Mark explained to me earlier this week…