this is an h1 head

which is the style of a post title. the style contains a rule below the head.

this is an h2 head

this is an h3 head

this is the head level i am using on the home page.  it has a rule below it.

this is an h4 head

this is an h5 head

this is an h6 head

this can be used for special text

this should be used for Publication info. it has a rule below it.