Our Team

Terry Spradlin

Executive Director
tspradlin@isba-ind.org
Ext.105

Julie Slavens

Senior Counsel/Director of Policy Services​
jslavens@isba-ind.org 
Ext. 111 

Lisa Tanselle

General Counsel
ltanselle@isba-ind.org
Ext. 110

Steve Horton

Director of Board Services
shorton@isba-ind.org 
Ext. 109

Adam VanOsdol

Communications Specialist/Content Strategist
​avanosdol@isba-ind.org 
Ext. 183 

Haley Crnarich

Events and Promotions Specialist
hcrnarich@isba-ind.org
Ext. 112

Christine Derda

Comptroller
​cderda@isba-ind.org
​Ext. 101

Casey Conrad

Administrative Assistant
​cconrad@isba-ind.org 
Ext. 102 

Our Sponsors