The best way to reach me is via email. On most days of the year, I will see and respond to an email within an hour or so during the work day. To reach me at my office at Indiana State University, here is the information.
Email: jkinne@indstate.edu
Phone: 812-237-2136
Office: RO 156 (Root Hall)
Address:
Department of Mathematics and Computer Science
Indiana State University
Terre Haute, Indiana 47809 USA