Professor Musah, Monica, Benedetta and Alexa traveled to Washington D.C. to present at the 2023 National Institute of Justice National Research Conference. Professor Musah gave a talk titled “Unbe-Weed-able! Distinguishing Hemp and Marijuana Varieties of Cannabis sativa using Ambient Ionization Mass Spectrometry and Advanced Chemometrics”. Monica, Benedetta and Alexa presented posters titled “Identification of New Psychoactive Substances by Fusion of Ambient Mass Spectrometric and Infrared Spectroscopic Data”, “Eat, Drink, DART, Repeat – Detection, Differentiation and Quantification of Cannabinoids in Complex Matrices by Direct Analysis in Real Time – High-Resolution Mass Spectrometry” and “Don’t Egg-nore the Evidence: Utilizing Direct Analysis in Real Time—High Resolution Mass Spectrometry for the Identification of Necrophagous Insect Species to Facilitate Post-Mortem Interval Determination”, respectively.