Static Front page problem

I am using a static page for my front page. There is a bar below the heading of the page which displays the pages of the site. I have gone to the Options/reading tab and designated a page titled “Introduction” as my front page and have selected a page titled “Forum” as my blog page. Problem is that the “page bar” continues to show Home as well as my Introduction as my front page. When I delete one both get deleted.

When I check Manage/Pages for the page listing the “Home” page does not show although the “Introduction” page does. “Introduction” indicates Parent Page: Main Page (no parent), and Page Slug: home-2.

When you log onto the site (www.newhorizonswlp.org) you will see both the Home and Introduction pages in the selection bar below the Heading. While this is functional it is redundant and could be confusing to readers. Any help would be appreciated.