Menu Item link to Anchor point on Homepage

I have an anchor point on the homepage to the section for Jamil’s bio. I created a menu item for this anchor point as ‘About’. Navigation to the About menu item works well from any page except the homepage. When on the homepage, if you pull up the Full Menu and click on About, the page scrolls to the section (as you can see happening underneath the full menu window). But the Full Menu does not disappear to display the About section on the homepage. This may be an exception that has not previously been considered. Any thoughts on how to get a click on the About menu item while already on the homepage to go to that section and leave the full menu window?

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