diff --git a/src/components/CardStack.jsx b/src/components/CardStack.jsx
index 1f6c371..65fd3f9 100644
--- a/src/components/CardStack.jsx
+++ b/src/components/CardStack.jsx
@@ -136,7 +136,6 @@ class CardStack extends React.Component {
 
   render () {
     const { isCardstack, selected, narrative, timelineDims } = this.props
-
     // TODO: make '237px', which is the narrative header, less hard-coded
     const height = `calc(100% - 237px - ${timelineDims.height}px)`
     if (selected.length > 0) {
diff --git a/src/components/Layout.js b/src/components/Layout.js
index fe7c0e7..3c10a57 100644
--- a/src/components/Layout.js
+++ b/src/components/Layout.js
@@ -71,6 +71,16 @@ class Dashboard extends React.Component {
     )
   }
 
+  filterEventDuplicates (events) {
+    const seen = Set()
+    const filteredEvents = events.filter(evt => {
+      if (!(seen.has(evt.id))) {
+        seen.add(evt.id)
+        return evt
+      }
+    })
+  }
+
   handleSelect (selected, axis) {
     const matchedEvents = []
     const TIMELINE_AXIS = 0
@@ -86,8 +96,8 @@ class Dashboard extends React.Component {
         ptr >= 0 &&
         (events[idx].datetime).getTime() === (events[ptr].datetime).getTime()
       ) {
-        matchedEvents.push(events[ptr])
-        ptr -= 1
+          matchedEvents.push(events[ptr])
+          ptr -= 1
       }
       // check events after
       ptr = idx + 1
@@ -96,14 +106,15 @@ class Dashboard extends React.Component {
         ptr < events.length &&
         (events[idx].datetime).getTime() === (events[ptr].datetime).getTime()
       ) {
-        matchedEvents.push(events[ptr])
-        ptr += 1
+          matchedEvents.push(events[ptr])
+          ptr += 1
       }
     } else { // Map...
       const std = { ...selected }
       delete std.sources
       Object.values(std).forEach(ev => matchedEvents.push(ev))
     }
+    console.info(matchedEvents)
     this.props.actions.updateSelected(matchedEvents)
   }
 
diff --git a/src/components/Toolbar/FilterListPanel.js b/src/components/Toolbar/FilterListPanel.js
index ff67fa6..9e4eb4b 100644
--- a/src/components/Toolbar/FilterListPanel.js
+++ b/src/components/Toolbar/FilterListPanel.js
@@ -20,23 +20,8 @@ function childrenToToggle (filter, activeFilters, parentOn) {
   return childKeys
 }
 
-// function aggregatePaths (filters) {
-//   let aggregated = {}
-
-//   filters.forEach(item => {
-//     let currentDepth = aggregated
-//     item.filter_paths.forEach(path => {
-//       if (!(path in aggregated)) {
-//         currentDepth[path] = {}
-//       }
-//       currentDepth = currentDepth[path]
-//     })
-//   })
-//   return aggregated
-// }
 function aggregatePaths (filters) {
   function insertPath (children = {}, [headOfPath, ...remainder]) {
-    console.info(children, headOfPath, remainder)
     let childKey = Object.keys(children).find(key => key === headOfPath)
     if (!childKey) children[headOfPath] = {}
     if (remainder.length > 0) insertPath(children[headOfPath], remainder)