At work, so I'll have to play catch up later.
Major take away from the opening statement (from The Independent - UK):
"This is what we believe the testimony will show — both as to the President's conduct and as to his obstruction of Congress. The issue that we confront is the one posed by the President's Acting Chief of Staff when he challenged Americans to "get over it." If we find that the President of the United States abused his power and invited foreign interference in our elections, or if he sought to condition, coerce, extort, or bribe an ally into conducting investigations to aid his reelection campaign and did so by withholding official acts — a White House meeting or hundreds of millions of dollars of needed military aid — must we simply "get over it?" Is that what Americans should now expect from their president? If this is not impeachable conduct, what is? Does the oath of office itself -- requiring that our laws be faithfully executed, that our president defend a constitution that balances the powers of its branches, setting ambition against ambition so that we become no monarchy -- still have meaning?"