How had the us been involved in latin america long before wwii

Why would the rumor of a government contract change the value of this companys stock

(05.04 mc) how did the roman transportation system keep the empire strong? plz

Legally, the decision to try a child (age 13 - 17) as an adult is mostly based upon which of these? a) the severity of the crime b) the influence of the family c) the number of past offenses d) the grades of the accused child e