Transit agencies who received a grant from the Low or No Emission grant program can submit a request to change their project from no emissions to low emissions.

In light of the recent aviation near misses involving the Southwest Airlines plane Friday night and the  B-52/SkyWest plane incident in North Dakota, Transportation Secretary Sean Duffy told ...

Sen. Ted Cruz (R-Texas) and Transporation Secretary Sean Duffy are speaking Tuesday morning about legislative efforts to ensure aviation safety, including reauthorization and modernization of the ...