Publication Date: March 5, 2022Body: Sayoni and Thien’s recent JPCA article “ Vibrational Signatures of HNO3 Acidity When Complexed with Microhydrated Alkali Metal Ions, M+·(HNO3)(H2O)n=5 (M = Li, K, Na, Rb, Cs), at 20 K ” has been selected as an ACS Editors’ Choice article, as well as a supplementary cover. Congratulations!