2016:

A guide dog goes missing in Beijing. 

1931:

A service dog with a mind of her own. 

2015:

A surfer encounters a shark. 

1916:

New Jersey beachgoers try to understand the psychology of sharks. 

2015:

A bike-rental program courts female riders. 

1898:

Susan B. Anthony on cycling and feminism. 

2015:

In Italy, a father sues his sons for support. 

1521:

Michelangelo begs his father to see reason.

2015:

A debate over the Confederate flag at the South Carolina capitol. 

1862:

Figuring out the flag in the first place. 

2015:

A tragic accident brings up charges of bigotry. 

1860:

An unflattering portrait of an immigrant community. 

2015:

An eleven-year-old jazz prodigy hits New York. 

1770:

A young Mozart sees what Italy has to offer. 

2015:

Barack Obama becomes the fourth president to visit all 50 states. 

1880:

President Rutherford B. Hayes makes a belated trip to California.