The Transportation Bill Finally Passes

Congress finally approved a Transportation Authorization Bill on Thursday, 3 December 2015. The Bill authorizes $305 Billion dollars over a five year period. The $305 Billion would come mostly from the gasoline tax (which has not been raised since 1993) and partly from other “gimmicks” such as raiding the Federal Reserve’s reserve fund. The Bill also authorizes $10 Billion for Amtrak, and it allows Amtrak to pour the profits from the popular Acela Northeast Corridor route back into infrastructure improvements in the corridor (which are very badly needed). The bill also revives the Export-Import Bank and includes a host of other provisions for urban rail transportation and railroad oil tank car safety standards supported by the American Association of Railroads.

Below is the final passage vote in the House. The vote was 350-65 with the 65 “Nays” coming primarily from Conservative Republicans. Nonetheless, the vote has a respectable PRE of 0.32.

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In the Senate the bill passed 83-16 (Sanders (I-DE)) did not vote. Here two Democrats, Warren (D-MA) and Carper (D-DE) voted “Nay” along with 14 mostly Conservative Republicans. Note that the cutting line could be moved slightly to the left and reduce the number of errors from 10 to 7. However, CS DW-NOMINATE is a probabilistic model so that moving the cutting line slightly to the left would result in all the probabilities of the “Yea” voters to become slightly smaller. Optimal Classification would position the cutting line to maximize the correct classification because it is not a probabilistic procedure.

Click image to enlarge

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