I only return condescension when it is given to me first as you did at the start of this exchange so you should probably look in the mirror and begin debates with a different tone than how you started this one.
This book is a great summary:
"Byrne does not portray Reagan as a passive, disengaged president victimized by maverick policy makers. Through the use of primary sources, the author demonstrates that Reagan was actively involved in every stage of Iran-Contra from its initiation through the cover up. . . . Byrne provides readers with a cautionary tale about structural issues in the American political system that perpetuate the unchecked abuse of power by the executive branch. this work is a must read for students of the presidency. Highly recommended."—
Choice
"At last, the Iran-Contra affair has a comprehensive history worthy of the scandal which, if the system had worked, should have landed many senior White House officials in the slammer. Malcolm Byrne has told this complex story in brilliant fashion."—Seymour M. Hersh, author of
Chain of Command: The Road from 9/11 to Abu Ghraib