McAdams, D., Baumgardner, D., Wilcox, E.M., Giordano, M., French, J., Plummer, D., Oolman, L. D., Christian, J., Harrington, A., Burkhart, M., Mahon, N. (2021). Holographic Cloud Particle Imager (HCPI) Phase IIB Update, PI/Science Team Meeting DOE ARM/ASR Annual PI/Science TEAM Meeting 2021: [Virtual], June 21, 2021-June 24, 2021