WHERE CAN I GO TO LOOK AT WHAT PRESIDENTS HAVE DONE DURING THEIR TERM?

IM LOOKING FOR A WEB SITE THAT WILL TELL ME WHAT PRESIDENTS HAVE DONE OR HAVENT DONE DURING THEIR TIME IN OFFICE. I DONT WANT ANYTHING BUT FACTS PLEASE. MY REASON FOR THIS IS THE ONLY THING I KNOW ABOUT POLICTICS IS WHAT THE NEWS TELLS ME. WOULD LIKE TO READ A LITTLE ABOUT OUR COUNTRYS LEADERS. THANKS FOR YOUR TIME. :)