Knopp & Bannister, P.A. is a law firm located at 620 Humboldt in Manhattan, Kansas. Attorneys in the firm are Joseph A. Knopp and Christopher Biggs The firm practices general law including personal injury, criminal defense, insurance claims, real estate and land use, commercial development, corporations, wills & trusts, business law, bankruptcy, and divorce. ASSOCIATION Member of the Manhattan Chamber of Commerce. Practice areas include personal injury,criminal defense,insurance claims,real estate and land use,commercial development,corporations,wills and trusts,business law,bankruptcy,and divorce.