I don&#x27;t think so. Who was following Snowden before the leaks?<p>CBP has hassled me over having a book on Korean and a documentary about Hitler.<p>It&#x27;s not necessarily racist if someone was overly nervous and hid friends, especially if they were non-Arab and notably Islamic (since Muslim isn&#x27;t a race). Though the chance of a random CBP agent having a bad day probably dominates your threat profile unless.you&#x27;re otherwise really notable.<p>If I was going to, say, China, I might hide friends that were pro-evangelizing their religion. Fortunately I don&#x27;t use social media.