31. Deal could be struck today . ( Visser , Atlanta Journal Constitution) 32. Lateef Mungin and Steve Visser write for The Atlanta Journal-Constitution. 33. Steve Visser and Ralph Ellis write for The Atlanta Journal-Constitution. 34. Steve Visser and Lateef Mungin write for The Atlanta Journal-Constitution. 35. Steve Visser and Bill Montgomery write for The Atlanta Journal-Constitution. 36. Steve Visser and Ernie Suggs write for The Atlanta Journal-Constitution. 37. _Staff writers Steve Visser and Drew Jubera contributed to this report. 38. John Manasso and Steve Visser write for The Atlanta Journal-Constitution. 39. Visser first demonstrated the liquid nitrogen method in August 1995.40. Virodene was developed and patented by Visser , du Plessis and Landauer.