What is the major difference between early Texas constitution and the current one

Name three things that describe the present day Texas constitution

What kind if cases are civil cases

What kind of cases are criminal cases

President of the united states has scheduled a cabinet meeting today to discuss energy policy with specific focus on pollution and global warming. given what you know of the executive branch, which group of attendees would the president most likely expect to provide up-to-date information and expert insight during this meeting?