Trent ISD provides $10,000 in Life Insurance for all employees you will just need to provide a beneficiary.
Lincoln Supplemental Life is term insurance that allows you to get a large coverage for less than a whole life policy. The term is one year at a time so each year the price for the life insurance can increase.
Chubb Life is a whole life policy. You can get locked into a rate that would not increase and you can take this with you if you were to leave your place of employment.