I answered the phone and the lady asked for an employee (incorrectly pronouncing their name) and I asked what the call was in regards to. She mentioned the employee was researching their company and she wanted to follow up with him to see if they could offer assistance. I asked what company she was with and she was caught off guard and hesitant to state the company name. (Trade Pub). I put her on hold to ask the employee if he had done research on their company and wanted to take the call. She immediately hung up when placed on hold. This is clearly a telemarketer of some kind.