Rail supplier news from Stadler, Vossloh, Siemens, Vertex and Tealinc (Jan. 4)
Florida DOT considers proposed rail overpass for CSX line
L.A. Metro gears up for more Crenshaw/LAX Line construction
Panama Canal expansion completion expected in May, Varela says
WMATA's Orange, Silver line trains begin running at regular intervals
Holiday Train to raise $1.4 million, CP says