The Virginia Senate on Wednesday passed a transportation funding bill that would raise the state’s 17.5-cent tax on gasoline and diesel fuel by a nickel, to 22.5 cents a gallon, after last week rejecting Gov. Bob McDonnell’s proposal to do away with the gasoline tax entirely.

The Wyoming Senate on Thursday approved and sent to the governor a bill that would add a dime to the state’s 14-cent-per-gallon diesel and gasoline tax.

Rep. John Delaney (D-Md.) said Tuesday that he plans to introduce a bill in the next month to create an infrastructure investment office within the Treasury Department as well as a fund to make loans to states.

Karen Mills, head of the Small Business Administration, said Monday that she will leave her post, opening another Cabinet slot for President Obama to fill.

Kansas Gov. Sam Brownback (R) announced a proposed plan to have the state’s Department of Transportation oversee the operations of the Kansas Turnpike Authority.

Massachusetts would have to increase its gasoline and diesel tax to 51 cents from 21 cents a gallon in order to erase long-standing transportation deficits and meet annual transit and highway needs, according to a report released Monday by the state’s Department of Transportation.

Sen. Jay Rockefeller (D-W.Va.), chairman of the powerful Commerce, Science and Transportation Committee, announced Friday that he will not seek reelection in 2014 after serving five terms in the U.S. Senate.

The number of people killed in crashes involving large trucks increased 1.9% in 2011 compared with 2010, the National Highway Traffic Safety Administration said in a report released Monday.

A House bill introduced Wednesday would create a pilot program to test truck drivers’ hair strands for evidence of illegal drug use.