Interview with Marte Helene. Bjørk, MD PhD, author of Association of Folic Acid Supplementation During Pregnancy With the Risk of Autistic Traits in Children Exposed to Antiepileptic Drugs In Utero, and Kimford J. Meador, MD, author of Periconceptional Folate Supplementation and the Risk of Autism Following Antiepileptic Drug Exposure

Interview with W. Jeff. Elias, MD, author of Safety and Efficacy of Focused Ultrasound Thalamotomy for Patients With Medication-Refractory, Tremor-Dominant Parkinson Disease: A Randomized Clinical Trial

Interview with Arthur W. Toga, PhD, author of Apolipoprotein E Genotype and Sex Risk Factors for Alzheimer Disease: A Meta-Analysis, and Dena Dubal, MD, PhD, author of Apolipoprotein E ε4 and Risk Factors for Alzheimer Disease—Let’s Talk About Sex

Interview with Hooman Kamel, MD, author of Association Between Cirrhosis and Stroke in a Nationally Representative Cohort

Interview with Mary G. George, MD, MSPH, author of Prevalence of Cardiovascular Risk Factors and Strokes in Younger Adults, and James F. Burke, MD, author of Are More Young People Having Strokes?—A Simple Question With an Uncertain Answer

Interview with Paolo Antonio. Muraro, MD, PhD, author of Long-term Outcomes After Autologous Hematopoietic Stem Cell Transplantation for Multiple Sclerosis, and Michael K. Racke, MD, author of Selection of Patients With Multiple Sclerosis to Undergo Autologous Hematopoietic Stem Cell Transplantation

Interview with Yonas E. Geda, MD, MSc, author of Association Between Mentally Stimulating Activities in Late Life and the Outcome of Incident Mild Cognitive Impairment, With an Analysis of the APOE ε4 Genotype