Mr. Cavanagh earned his undergraduate and law degrees at St. Louis University.  He began his legal career in 1962 and became an assistant prosecuting attorney for St. Louis County in 1963.  After four years as a prosecutor, Mr. Cavanagh established a private general practice in Clayton, Missouri.  He has served as municipal legal officer and municiple prosecuting attorney.  He represents individuals, business and organizations in a wide range of matters, including legal counseling and advice, civil litigation matters and family matters.  An extensive trial experience permits him to effectively advocate his clients’ interests in any court.

Mr. Hartweger earned his engineering and law degrees at St. Louis University.  He began his career in 1964 with a prestigious firm, at which he advanced to managing partner, representing individuals and corporations in litigation matters.  In 1976 Mr. Hartweger established his own office where he continued his litigation practice and established a reputation as a legal counselor and advisor to individuals and businesses, including in the areas of business formation, taxation, franchising and estate planning and administration.

 Mr. Vaporean earned his undergraduate, graduate and law degrees at St. Louis University.  He began his career in 1991 with Mr. Cavanagh, Mr. Hartweger and other attorneys.  Mr. Vaporean represents individuals and small businesses in a wide range of litigation matters.  In addition to trial practice, he has extensive legal research and writing experience, serving clients in complex litigation matters as well as in appellate courts.