Men hang on to the side of a car. Written on verso: "Coal Miners in Central Pennsylvania going to work in a Jitney Bus. Their homes are too far from the mine for walking. American coal miners work less than half the time. Strikes usually do no harm to the operators. There is a market for just so much coal, and so long as the mines run long enough each year to supply all the coal the country needs, a few strikes are nothing to worry about, And if the miners did not strike they would be laid off, anyway. See other photos in set. By Hine, From Ewing Galloway, Charge will be doubled if credit line is omitted."