our great allies of bulgaria has over 500 troops. these are new allies. poland has 3500 troops. in fact, 45 other countries have troops in the country. our traditional allies of the u.k., australia, we can count on, i believe, germany. and they are truly making a difference. host: since you spent time on the ground with the soldiers who are fighting, the -- an issue this country has been fighting about for the past 67 years is troop fatigue. what can you tell us about in terms of reinforcements and continue deployments? guest: rotations are extremely deport g-8 important. we should be very mindful about persons being rotated at such an level, whether it is iraq or afghanistan, that there is time back home with their families. fatigue can be with the troops, but also a threat to stable families. i, as a parent of two sons who served in iraq, i know the sacrifices and dedication of families. so, we need to be mindful of the troops and their families. host: an issue that really took front and center yesterday and captured headlines was the promised year end the war review, and on t