• Building Materials, Glass

  $13800
  67 33

• • Michael Lockhart

    $9200
    50 50

  Armstrong World Industries (Lancaster, PA)
  (Building Materials, Glass)

  Candidate	Amount	Date
  Mitt Romney	$2300	May 8th, 2007
  Barack Obama	$4600	January 28th, 2008
  Barack Obama	$-2300	January 28th, 2008
  Barack Obama	$2300	January 28th, 2008
  John McCain	$2300	March 13th, 2007

• • Michael Thaman

    $4600
    100 0

  Owens Corning (Toledo, OH)
  (Building Materials, Glass)

  Candidate	Amount	Date
  John McCain	$2300	April 30th, 2008
  John McCain	$-2300	April 30th, 2008
  John McCain	$4600	April 28th, 2008
  John McCain	$-2300	April 28th, 2008
  John McCain	$4600	February 14th, 2008
  John McCain	$-2300	February 14th, 2008

The circles () above are each CEO's relative share of the total financial contributions. The split bars () under each CEO's name, on the left, are how each CEO's donations break down.