Share: Barber Emerson, L.C. - Halliwell Visit Website Request Info 1211 Massachusetts St, P.O. Box 667 Lawrence, KS 66044 (785) 843-6600 (785) 843-8405 (fax) Rep Info Map Whom to Contact David M. Halliwell Attorney Phone: (785) 843-6600 Fax: (785) 843-8405 What's Nearby? Distance: 5 10 15 20 25 50 mi.