Mrachek Law Shareholder Teaches at Board Certification Review. Mrachek Law shareholder Greg Weiss taught a continuing legal education class regarding Discovery of Electronically Stored Information for Trial Lawyers, at the Trial Lawyer’s Section annual CLE, “Civil Trial Update & Board Certification Review” in Tampa, Florida. Mr. Weiss is Board Certified in Civil Trial and Business Litigation by the Florida Bar, and the two-day CLE is highly recommended for attorneys sitting for either Board Certification exam. Mrachek Law is a law firm focused on handling business and construction litigation throughout Florida, on an hourly, hybrid or contingent fee basis, with offices in West Palm Beach and Stuart, Florida.