USS Porter (DDG-78)

On 28 October 2007, Porter attacked and sank two pirate skiffs off Somalia after receiving a distress call from the tanker MV Golden Nori which was under attack from pirates.[2]

On 12 November 2009, the Missile Defense Agency announced that Porter would be upgraded during fiscal year 2013 to RIM-161 Standard Missile 3 (SM-3) capability in order to function as part of the Aegis Ballistic Missile Defense System.[3] In 2016 the aft CIWS mount was replaced by a SeaRAM missile system.[4]

In August 2010, Porter and the United States Coast Guard buoy tender USCGC Alder participated in Operation Nanook 2010 in Baffin Bay and the Davis Straits.[5] This was the fourth annual Operation Nanook organized by the Canadian Government, but it was the first to host foreign vessels.

USS Porter after colliding with another ship in August 2012.

On 12 August 2012, Porter collided with MV Otowasan, an oil tanker, near the Strait of Hormuz.[6] The collision ripped a 3-by-3-meter (10 ft × 10 ft) hole in the starboard side of the destroyer, forcing her to Jebel Ali, Dubai for repairs. No one on either ship was injured.[7][8] Initially Naval Forces Central Command did not provide details about the collision, saying that it was under investigation.[9][10] Porter's captain, Commander Martin Arriola, was subsequently removed from command of the ship and replaced by Commander Dave Richardson.[11][12] On 12 October 2012, Porter rejoined Carrier Strike Group 12 for its transit through the Suez Canal following temporary repairs to the ship costing $700,000.[13][14] Later repairs were budgeted at a cost of nearly $50 million.[15]

On 30 April 2015, Porter arrived at Naval Station Rota, Spain. Naval Station Rota is Porter's new permanent homeport. Porter joins three other US destroyers at Rota. These four ships are assigned to the United States Sixth Fleet, and will conduct ballistic missile defense patrols in the Mediterranean Sea in support of Commander, US Sixth Fleet's mission.[16]

Due to a Russian naval threat in the Mediterranean, Porter was upgraded with a SEARAM launcher for the RIM-116 Rolling Airframe Missile replacing the aft CIWS.[17]

On 7 April 2017, a total of 59 Tomahawk missiles were fired by Porter and Ross at military targets at Shayrat Airbase in Homs, Syria, from their positions in the eastern Mediterranean. The missile strike was in response to the Khan Shaykhun chemical attack on 4 April 2017, which the U.S. government said was launched by the Syrian regime from Shayrat.[18][19][20][21]

The shield has a quartered background of gold and a blue with a star in each upper quadrant. In the center of the shield is a red array enclosing a torch.

The traditional Navy colors were chosen for the shield because dark blue and gold represents the sea and excellence respectively. Red is emblematic of courage and sacrifice. The shield's quartered division recalling previous Porter's while underlining the US Navy's worldwide mission and the four cardinal compass points. The stars represent each battle star earned by the fourth Porter during World War II and the Korean War. The AEGIS array is red to reflect courage and action and symbolizes her modern warfare capabilities. The Statue of Liberty torch represents the ship's motto and signifies freedom, the principle of which our country was founded.

The crest consists of crossed swords behind an arm held trident, all surrounded by laurels.

Two Naval Officers' crossed swords honor David Porter, his son, and the ships mission to "Train, Fight and Win." The laurel, arm and trident are adaptations of the US Naval Academy's coat of arms highlighting David Porter's tenure as the Academy Superintendent. The trident is the symbol of sea power which denotes the AEGIS vertical launch system. The three prongs of the trident represent the three wars the Porter served in; the War of 1812, the Mexican War, and the Civil War.

The motto is written on a scroll of gold that has a blue reverse side.

The ships motto is "Freedom's Champion". The motto is a reference to the principles upon which the United States of America was founded and the honorable feats of Admiral Porter.

The coat of arms in full color as in the blazon, upon a white background enclosed within a dark blue oval border edged on the outside with a gold rope and bearing the inscription "USS PORTER" at the top and "DDG 78" in the base all gold.