23 Oct '20 2020-SD-AL Amy Hinderliter 22 Jul '19 2019-SD-AL Jenn Motyleski 05 Jul '18 2018-SD-AL 14 Jul '17 2017-SD-AL 12 Jun '16 2016-SD-AL 06 Jul '15 2015-SD-AL 30 Jun '14 2014-SD-AL 10 Jul '13 2013-SD-AL 22 Jun '12 2012-SD-AL Congressional Institute