Industrial products provider Ampco-Pittsburgh reported fourth quarter net income of $10.2 million, or $1 per diluted share, on sales of $83.2 million, vs. a year-ago loss of $2.1 million, or 22 cents per diluted share, on sales of $78.4 million. The year-ago results reflected after-tax charges of $9.4 million, or 96 cents per diluted share, related to asbestos litigation. For all of 2007, the company earned a record $39.2 million, or $3.88 per diluted share, on sales of $346.8 million, vs. 2006 profits of $16.6 million, or $1.67 per diluted share, on sales of $301.8 million.

Dominion Resources Inc., the parent of Dominion Peoples, reported fourth-quarter net income of $299 million, or 52 cents per share, on revenues of $3.7 billion, vs. $31 million, or 4 cents, on revenues of $3.9 billion in the year-ago period. For all of 2007, earnings totaled $2.5 billion, or $3.88 per share, on revenues of $15.7 billion, vs. $1.4 billion, or $1.96 cents, on revenues of $16.3 billion in 2006.

NiSource Inc., the parent of Columbia Gas, posted fourth-quarter net income of $118.5 million, or 43 cents per share, on revenues of $915.6 million, compared with $116.9 million, or 43 cents, on revenues of $883.5 million a year ago.

Black Box Corp., the Lawrence-based computer networking provider, reported fiscal third-quarter net income of $8.3 million, or 47 cents per diluted share, on revenues of $258 million, vs. $10.5 million, or 59 cents, on revenues of $265 million a year ago.

Emclaire Financial Corp., Emlenton, Venango County, reported fourth-quarter net income of $685,000, or 54 cents a share, vs. $86,000, or 7 cents, a year ago. For the full year, the bank earned $2.7 million, or $2.13 a share, vs. $2 million, or $1.55, in 2006.

Eureka Financial Corp. reported fiscal first-quarter net income of $145,000, or 11 cents per diluted share, vs. $240,000, or 19 cents, a year ago.

Former Vice President Al Gore, an Apple Inc. director, exercised an option to buy 1,000 shares of the company for $7.48, reaping a potential profit of $124,060. At Apple's closing price Tuesday, the shares were worth a total of $131,540. Mr. Gore disclosed the purchase in a filing with the Securities and Exchange Commission.

Scott Allen, of Brooklyn, N.Y., won the Burger King "My Song, My Way" contest. He wins tickets to Super Bowl XLII and a chance to sing during the Super Bowl Gospel Celebration ... Esmark, the parent of Wheeling-Pittsburgh Steel, said it was transferring production from a steel processing plant in Bridgeview, Ill., that was severely damaged by a fire Tuesday. The work will be shifted to an affiliated plant in Chicago Heights, Ill. ... James Dionise has been promoted to president of Mars National Bank. He previously has served as executive vice president and chief operating officer of the bank ... Isuzu Motors Ltd. has decided to stop distributing new passenger vehicles in North America starting Jan. 31, 2009. Isuzu sold 7,098 vehicles in the United States in 2007, according to Autodata Corp.