Final answer:
Typically, at least two notarized eyewitness statements with contact information are required in recommendation packages for combat and lifesaving awards.
Step-by-step explanation:
The question concerns the minimum number of notarized eyewitness statements that must be included in the recommendation package for combat and lifesaving awards. Military regulations can vary by branch and over time, but typically, such recommendations are subject to specific protocol to ensure authenticity and accuracy. For combat and lifesaving awards, a common standard is to require at least two notarized eyewitness statements including the contact information for the witnesses. This helps in verifying the details of the events being rewarded and strengthens the recommendation.