The IRSS Mary Amdur Student Award will be awarded to the student whose abstract best addresses the environmental health issues that were the focus of Dr. Mary Amdur's career. Dr. Amdur was a pioneer in air pollution toxicology, who overcame gender, political, and scientific barriers to proclaim the potential for interactions between specific air pollutants. The copy of the pending abstract for platform or poster presentation for presentation at the SOT Annual Meeting must be submitted. A letter of support from the student advisor or major professor is also required. This letter should highlight the applicant's contributions to the research being presented, the applicant's overall scientific achievement and contribution to respiratory/inhalation toxicology, and a description of their leadership and service activities. Additionally, the letter should provide details on the applicant's collaborative efforts and initiative. Please visit the award's website or contact the Society of Toxicology for more information.