let's discuss with cnn's senior political analyst and writer harry enton. at this stage but may be among the more stable. >> that's exactly right. the three-month anniversary of being in office. that's the easy milestone instead of trying to get to 100. look, here is the situation. to me it's very interesting to see, look, three months in his approval rating 53%. one week in it was 53%. there's no shift that's going on if you look at the last two presidents, trump and obama, remember, trump had one of the steadiest approval ratings of all time. he dropped three points in his first three months and obama who started out so popular at 68% dropped all the way down to 59%. 9-point drop. bide season very steady. >> other guys were dropping, biden is staying the same. you posit, harry, one of the reasons is tissues he's choosing to focus on. >> that's exactly right. look at this, the key issue. look at this biden's approval rating on the approval issues, coronavirus 58%, economy 55%. look at the nation's most important issue, americans say look at this, the top i