diff --git a/config/_default/menus.toml b/config/_default/menus.toml
index 0eb877b..d0baab9 100644
--- a/config/_default/menus.toml
+++ b/config/_default/menus.toml
@@ -192,9 +192,3 @@
 	pre = "fab fa-weixin"
 	url = "http://weixin.qq.com/r/2DrD20PEWx4krQe492-K"
 	weight = -1600
-
-
-### headlines
-[[headlines]]
-	name = "OpenPOWER Summit 2022 Call-for-Presentations"
-	url = "https://cfp.openpower.foundation/openpowersummit2022/cfp"
diff --git a/data/headlines.yaml b/data/headlines.yaml
new file mode 100644
index 0000000..c8b05a7
--- /dev/null
+++ b/data/headlines.yaml
@@ -0,0 +1,3 @@
+- title: OpenPOWER Summit 2022 Call-for-Presentations
+  url: https://cfp.openpower.foundation/openpowersummit2022/cfp
+  until: 2022-09-31
diff --git a/themes/openpowerfoundation/assets/css/header.scss b/themes/openpowerfoundation/assets/css/header.scss
index e6c9eb5..4096119 100644
--- a/themes/openpowerfoundation/assets/css/header.scss
+++ b/themes/openpowerfoundation/assets/css/header.scss
@@ -298,9 +298,9 @@ body {
 	-moz-transform: translateX(100%);
 	-webkit-transform: translateX(100%);
 	transform: translateX(100%);
-	-moz-animation: scroll-left 30s linear infinite;
-	-webkit-animation: scroll-left 30s linear infinite;
-	animation: scroll-left 30s linear infinite;
+	-moz-animation: scroll-left 1s linear infinite;
+	-webkit-animation: scroll-left 1s linear infinite;
+	animation: scroll-left 45s linear infinite;
 }
 .headline a {
 	color: $white;
diff --git a/themes/openpowerfoundation/layouts/partials/navbar.html b/themes/openpowerfoundation/layouts/partials/navbar.html
index 71a4965..541af8d 100644
--- a/themes/openpowerfoundation/layouts/partials/navbar.html
+++ b/themes/openpowerfoundation/layouts/partials/navbar.html
@@ -104,11 +104,20 @@
 		</div>
 	</div>
 </div>
-{{ if .Site.Menus.headlines }}
+{{ if .Site.Data.headlines }}
+{{ $now := now.Format "2006-01-02" }}
+{{ $headlines := slice }}
+{{ range .Site.Data.headlines }}
+	{{ if gt .until $now }}
+		{{ $headlines = $headlines | append . }}
+	{{ end }}
+{{ end }}
+{{ if gt (len $headlines) 0 }}
 <div class="headline"><p>
-{{ range .Site.Menus.headlines }}
-	&nbsp;&nbsp;<a href="{{ .URL }}">{{ .Name }}</a>&nbsp;&nbsp;
+{{ range $headlines }}
+		&nbsp;&nbsp;&nbsp;&nbsp;<a href="{{ .url }}">{{ .title }}</a>&nbsp;&nbsp;&nbsp;&nbsp;
 {{ end }}
 </p></div>
 {{ end }}
+{{ end }}
 </header>