Lori Ruso was a scientist at InGen's Site B cloning facility. In The Lost World novel, Malcolm finds an email send by Lori Ruso to "all personnel". She announces new lab regulations to minimize contamination during the cloning process. The email indicates that Ruso was a high supervisor of the facility. She was either was a general microbiologist or embryologist.
INGEN PRODUCTION UPDATE 10/10/88 From: Lori Ruso To: All Personnel Subject: Low Production Yields
Recent episodes of wastage of successful live births in the period 24-27 hours post-hatching have been traced to contamination from Escherichia coli bacteria. These have gut production yields by 60% and arise from inadequate sterile precautions by floor personnel, principally during Process H (Egg Maintenance Phase, Hormone Enhancement 2G/H).
Komera swing arms have been replaced and re-sleeved on robots 5A and 7D, but needle replacement must still be done daily in accordance with sterile conditions (General Manual: Guideline 5-9).
During the next production cycle (10/12 - 10/26) we will sacrifice every tenth egg at H Step to test for contamination. Begin set-asides at once. Report all errors. Stop the line whenever necessary until this is cleared up.