2024 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2023 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2022 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2021 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2020 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2018 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2017 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2015 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2014 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2013 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2012 7 USC 2353 – Testimony in Plant Variety Protection Office cases

2010 7 USC 2353 – Testimony in Plant Variety Protection Office cases