The President's News Conference
09/14/1949
https://www.presidency.ucsb.edu...
Cooperate fully with the Governors' Conference in support of its recent report and resolution on highway transportation.
The Action Program developed by the President's Highway Safety Conference has proved most successful in the reduction of traffic accidents.
Highway transportation is of the utmost importance to the national defense.
In view of vastly increased traffic volume, the need for further application of the Action Program is evident.