Writers for SEO Content

I am looking for several different individuals to join a writing team for an SEO company. I work for an SEO company, and have a small team of independent contractors working for me as writers. I am looking for individuals with a thorough understanding of the following topics, to possibly join my team as part or full time independent contractors. More details can be provided through PMB. * Article writing for SEO. * Web Content Optimization. * META "Batch of Tags" for SEO. * Press Releases for SEO. * Social Networking Articles and Article Optimization. * Some Proofreading for SEO. I am looking for individuals who have a thorough understanding of the usage of keywords for search engine optimization, and who can produce well-written content on a great many different subjects. Writers can be part time or full time, but I am looking especially for writers who can be on call, as many projects come to me as "rush jobs", meaning I have less than 24 hours to have them completed. Pay is generally $5-7 for 400-500 word articles, though pay is negotiable and different dependent on the type of project. I am only looking for writers who are located in the United States, and who speak english as a first language. Please provide background information and samples via PMB. I am more than willing to answer questions. This is not a one time project, and I will hopefully be hiring several writers so this project will not be closed any time soon. Still, I am more than willing to find a way to give you feedback. :)