- 2 ▁models . ▁This ▁is ▁an ▁indic ation ▁of ▁the ▁increasing ▁importance ▁of ▁reliable ▁service . ▁There ▁are ▁also ▁major ▁signal ▁and ▁track ▁projects ▁under way ▁to ▁modern ize ▁the ▁former ▁D & H ▁lines . ▁ ▁In ▁ 2 0 1 0 , ▁Canadian ▁Pacific ▁still ▁had ▁three ▁of ▁the ▁former ▁D & H ' s ▁( ex - Le high ▁Valley ) ▁E MD ▁GP 3 8 - 2 ' s , ▁ 7 3 0 3 , ▁ 7 3 0 4 , ▁and ▁ 7 3 1 2 ▁in ▁their ▁famous ▁Del aware ▁& ▁Hudson ▁" Light ning ▁St ri pe " ▁paint ▁scheme ▁and ▁had ▁designated ▁the ▁ 7 3 1 2 , ▁nick named ▁the ▁" B . C . ▁O ' B rien " ▁after ▁the ▁longest ▁running ▁engineer ▁on ▁the ▁D & H , ▁as ▁its ▁her itage ▁locomot ive . ▁However , ▁in ▁July ▁ 2 0 1 3 , ▁the ▁ 7 3 1 2 ▁was ▁sent ▁to ▁National ▁Railway ▁Equ ip ment ▁in ▁Sil vis , ▁Illinois , ▁for ▁a ▁complete ▁re build ▁and ▁rep aint . ▁When ▁ 7 3 1 2 ▁emer ged ▁from ▁the ▁paint ▁bo oth , ▁it ▁had ▁been ▁painted ▁into ▁Canadian ▁Pacific ' s ▁C andy ▁Apple ▁Red ▁paint . ▁ 7 3 0 3 ▁& ▁ 7 3 0 4 ▁were ▁scheduled ▁for ▁the ▁same , ▁but ▁as ▁of ▁May ▁ 2 0 1 9 , ▁that ▁has ▁not ▁happened . ▁ ▁As ▁of