Readers said Arthur Shattuck, Dave Koslo, Maury Laws, Red Smith, Phil Zwick and Lynn Kellogg should not be forgotten.

The Explorers Club is a professional society of people passionate about discovery. Jupiter mom and astronaut Kellie Gerardi found mentors there.

Troopers of the 1st Squadron, 9th Cavalry, departed their encampment in Monterey, California, for five months of field duty.

Here’s a look at major ferry and ship sinking disasters throughout history. This timeline is not-all inclusive; various incidents with at least 1,000 fatalities are listed. Death tolls vary by source.