0001_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0002_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0003_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0004_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0005_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0006_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0007_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0008_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0009_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0010_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0011_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0012_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0013_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0014_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0015_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0016_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0017_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0018_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0019_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism0020_4-18-23_Caltech-Alumni-Washington-DC-Hay-Adams-event-photographers-EventPhotojournalism