An eastbound approaches the automatic signals at PT 218 near Birmingham, PA along the Little Juniata Narrows of the "Broadway of Steel" east out of Altoona. These signals, like those east of Huntingdon will soon face elimination before the month is out. These sentinels like its brothers in arms have guided trains for almost a century.
A growing album of photos that IMHO reveal the awesome and seldom seen beauty of railroads in the dimming of day to dawn's early light! From dusk to dawn, lights are on! (I still find new "Lights In The Night"!)