CN 120 has CN 2942, CN 2100 & CN 2648 up front and CN 8853 as mid-train DPU as it leaves Taschereau Yard. This 640-axle long intermodal train originated in Toronto and will terminate in Halifax.
GE manufactured safety cab locomotives, refer to https://en.wikipedia.org/wiki/List_of_GE_locomotives for a complete list.
NOTE: This album includes photos of modern GE passenger locos.