61.   Prosecutors are investigating what appears to be a network of accounts.

62.   Prosecutors are investigating whether Michael Milken obstructed justice during a federal probe of his recent business dealings.

63.   Prosecutors have investigated only a fraction of the many serious incidents that have taken place in recent years, and ... some outstanding warrants have not been enforced.

64.   Prosecutors investigated the case, but found no evidence of wrongdoing.

65.   Prosecutors are also investigating whether people who either accepted or channeled covert contributions evaded taxes.

66.   Prosecutors are investigating whether the executives submitted false information to the government related to Medicare billings, the Times said.

67.   Prosecutors are now investigating the Karlov business, in part because of records found at Pittsburgh Food.

68.   Prosecutors are still investigating the cases, a lengthy process because it almost always involves other countries.

69.   Reno defended her decision not to ask for an independent prosecutor to investigate campaign fund-raising in the White House.

70.   Prosecutors are investigating Keough, as well as retired Texaco Treasurer Robert Ulrich, whose comments about minorities and company documents were heard on tape.