31. Federal officials are probing whether administrators illegally used millions in student aid funds, possibly to pay overdue bills . 32. Andrew drops a stack of overdue bills in front of Dave, and within seconds the bills abruptly disappear. 33. Pressured by rising costs, hospitals are aggressively trying to squeeze revenue from mountains of overdue bills for patient care. 34. Everybody is delighted to hear that the trick to paying the nation's overdue bills is to have less income. 35. This case concerns a Grameen village phone user, who received overdue bills although she had paid the bills regularly. 36. Separately, an association of 191 parts suppliers for Daewoo Motor has threatened to stop supplies Thursday to protest overdue bills . 37. The central payment center is the only spot where phoneless customers in the huge downtown region can pay overdue bills . 38. Borrowed funds also will enable the district to pay long-overdue bills from contractors, according to council members at the meeting. 39. He'll then lend the money to Yaohan Japan, which will use it to pay overdue bills and summer employee bonuses. 40. Under the new legislation, overdue bills also can not be transferred to owners or subsequent tenants of the rental in question.