What is the job of the public relation firms in los angeles? If you are one business man, for sure you have hear about the services the PR firms are offering. All types of Public Relations effort would have to include using the Internet today. And that makes them more popular. But there are some people who still don’t know what a PR firm can do for a business. That issue can’t be easily solved. You will not understand it within a day. It needs time and effort to learn. But there are people who can assist you to give you fast understanding regarding the matter.