source: ([tag=","] [tag=DT] | [lemma=provision]) [tag=□] □
destination: ([tag=","] [tag=DT] | [lemma=provision]) [tag=MD] □
spec: Correctional industries manufacturing and service operations offer a wide range of proven benefits to state and local governments . For example , this provision would protect a person whose spouse has a disability from being denied employment because of an employer 's unfounded assumption that the applicant would use excessive leave to care for the spouse . For example , this provision would protect a qualified individual with a severe facial disfigurement from being denied employment because an employer feared the " negative reactions " of customers or co-workers . Compliance with the standard 's provision will protect most workers from the adverse effects of lead exposure , but may not be satisfactory to protect individual workers ( 1 ) who have high body burdens of lead acquired over past years , ( 2 ) who have additional uncontrolled sources of non-occupational lead exposure , ( 3 ) who exhibit unusual variations in lead absorption rates , or ( 4 ) who have specific non-work related medical conditions which could be aggravated by lead exposure ( e.g ., renal disease , anemia ) . Our favorite solution approach is to model these network design problems as a mixed-integer program and to apply a branch-and-cut framework , supported by primal heuristics and by generic and problem-specific cutting planes . Instead of curbing terrorism , the US occupation of Iraq is simply encouraging a civil war .