Curl, Hark & Holliday L.L.C. Share: Attorneys and Law Firms Curl, Hark & Holliday L.L.C. Visit Website 999 Broadway Hannibal, MO 63401 (573) 221-7333 (573) 221-8824 (fax) www.curlandharklawfirm.com Hours: Monday-Friday 8 AM to 5 PM About About Attorneys