It’s no secret that Pope Francis (@Pontifex) is the coolest pope in history. Recently named the most influential world leader on Twitter by data research blog Twiplomacy.com, Pope Francis has maintained a social media presence since he joined the social network two and a half years ago. Now, with the upcoming and highly anticipated stateside visit only four days away, we take a look back at some of the His Holiness’ most popular tweets of the year and wait in giddy anticipation for his arrival. @Pontifex: I ask you to join me in praying for my trip to Cuba and the United States. I need your prayers. 7:00 am - 18 Sep. 2015 @Pontifex: God loves the lowly. When we live humbly, he takes our small efforts and creates great things. 3:!4 am - 14 Sep. 2015 @Pontifex: Do we say "Thank you: to God every day? 3:00 am - 10 Sep. 2015 @Pontifex: A Christian who is too attached to riches has lost his way. 3:25 am - 25 Aug. 2015 @Pontifex: A great challenge: stop ruining the garden which God has entrusted to us so that all may enjoy it. 3:20 am - 2 July 2015 @Pontifex: God is always waiting for us, he always understands us, he always forgives us. 4:19 am - 19 May 2015 @Pontifex: The Cross of Christ is not a defeat: the Cross is love and mercy. 5:00 am - 3 April 2015 @Pontifex: Beware of getting too comfortable! When we are comfortable, it's easy to forget other people. 5:30 am - 12 March 2015 @Pontifex: Having faith does not mean having no difficulties, but having the strength to face them, knowing we are not alone. 2:06 am - 6 Feb. 2015 @Pontifex: Every Life is a Gift. #marchforlife 6:00 am - 22 Jan. 2015 @Pontifex: How often we forget to dedicate ourselves to that which truly matters! We forget that we are children of God. 5:00 am - 18 Jan. 2015 @Pontifex: Sunday is the Lord's Day. Let us find time to be with him. 3:00 am - 10 Jan. 2015 Follow the pope's Twitter and the hashtag #PopeinUS for updates on his visit.