Got a call from Mark Thompson.

This was a call I got about my recent job search from Citi(?). It was an invitation to a briefing about the different positions that they had available.

I also just received a call from a company called Citi marketing for a briefing. I'm not sure if its a scam or not.

I also received a call from a Mark Thompson, i believe from this number.
Same conditions, ie. (from Citi, briefing on new offices opening with different positions available) Cant confirm a scam or not.

Mark Tomson represents a company called Primerica, a subsidiary of Citi.  They have offices across the country.  They offer to assist consumers with financial counseling and the elimination of debit.  They use the opportunity to sell their products (life insurance).  Some states require that an 'agent' be certified before they can present the product offerrings to a consumer.  

Ask yourself, if this business is such a wonderful opportunity, why does Mark Tomson fail to tell you who he represents?

Good luck!