In this Aug. 16, 1969, file photo, hundreds of rock ...

Photo by Associated Press | published: August 12, 2019

In this Aug. 16, 1969, file photo, hundreds of rock music fans jam a highway leading from Bethel, N.Y., as they try to leave the Woodstock Music and Art Festival. More than 400,000 people attended Woodstock, which was staged 80 miles northwest of New York City on a bucolic hillside owned by dairy farmer Max Yasgur.