IN: Abner Doubleday (June 26, 1819 - January 26, 1893) was a career United States Army officer and Union general in the American Civil War. He fired the first shot in defense of Fort Sumter, the opening battle of the war, and had a pivotal role in the early fighting at the Battle of Gettysburg. Gettysburg was his finest hour, but his relief by Maj. Gen. George G. Meade caused lasting enmity between the two men.

At the start of the Battle of Gettysburg, July 1, 1863, Doubleday's division was the second infantry division on the field to reinforce the cavalry division of Brigadier General John Buford. When his corps commander, Major General John F. Reynolds, was killed very early in the fighting, Doubleday found himself in command of the corps at 10:50 am. His men fought well in the morning, putting up a stout resistance, but as overwhelming Confederate forces massed against them, their line eventually broke and they retreated back through the town of Gettysburg to the relative safety of Cemetery Hill south of town. It was Doubleday's finest performance during the war, five hours leading 9,500 men against ten Confederate brigades that numbered more than 16,000. Seven of those brigades sustained casualties that ranged from 35 to 50 percent, indicating the ferocity of the Union defense. On Cemetery Hill, however, the I Corps could muster only a third of its men as effective for duty, and the corps was essentially destroyed as a combat force for the rest of the battle; it would be decommissioned in March 1864, its surviving units consolidated into other corps.  On July 2, 1863, Army of the Potomac commander Maj. Gen. George G. Meade replaced Doubleday with Major General John Newton, a more junior officer from another corps. The ostensible reason was a false report by XI Corps commander Major General Oliver O. Howard that Doubleday's corps broke first, causing the entire Union line to collapse, but Meade also had a long history of disdain for Doubleday's combat effectiveness, dating back to South Mountain. Doubleday was humiliated by this snub and held a lasting grudge against Meade, but he returned to division command and fought well for the remainder of the battle. He was wounded in the neck on the second day of Gettysburg and received a brevet promotion to colonel in the regular army for his service. He formally requested reinstatement as I Corps commander, but Meade refused, and Doubleday left Gettysburg on July 7 for Washington.  Doubleday's indecision as a commander in the war resulted in his uncomplimentary nickname "Forty-Eight Hours."

who was his commanding officer?

OUT: Army of the Potomac commander Maj. Gen. George G. Meade

Answer the question at the end by quoting:

Comey was born in Yonkers, New York, where his parents, Joan Marie Comey (nee Herald) and J. Brien Comey, lived. His grandfather, William J. Comey, was an officer and later commissioner of the Yonkers Police Department. The family moved to Allendale, New Jersey, in the early 1970s. His father worked in corporate real estate and his mother was a computer consultant and homemaker.
In February 2015, Comey delivered a speech at Georgetown University in Washington, D.C., regarding the relationship between police and the African American community. He said that, "At many points in American history, law enforcement enforced the status quo - a status quo that was often brutally unfair to disfavored groups", mentioning as an example his own Irish ancestors, who he said had often been regarded as drunks and criminals by law enforcement in the early 20th century. He added: "The Irish had some tough times, but little compares to the experience on our soil of black Americans", going on to highlight current societal issues such as lack of opportunities for employment and education which can lead young black men to crime. Comey stated:  Police officers on patrol in our nation's cities often work in environments where a hugely disproportionate percentage of street crime is committed by young men of color. Something happens to people of good will working in that environment. After years of police work, officers often can't help be influenced by the cynicism they feel. A mental shortcut becomes almost irresistible.  In October 2015, Comey gave a speech raising concerns that body worn video results in less effective policing, contradicting the President's public position. Days later, President Obama met with Comey in the Oval Office to address the issue. In an October 23 speech at the University of Chicago Law School, Comey said:  I remember being asked why we were doing so much prosecuting in black neighborhoods and locking up so many black men. After all, Richmond was surrounded by areas with largely white populations. Surely there were drug dealers in the suburbs. My answer was simple: We are there in those neighborhoods because that's where people are dying. These are the guys we lock up because they are the predators choking off the life of a community. We did this work because we believed that all lives matter, especially the most vulnerable.

what was done regarding the video?

Days later, President Obama met with Comey in the Oval Office to address the issue.

input: Their ninth album, Quaristice, was released in early 2008. In contrast to Untilted, it is made up of twenty tracks, more than any other Autechre release, each typically around 2-5 minutes in length. The download-only Quaristice.Quadrange.ep.ae EP that accompanies it (as well as the Versions bonus disc and three tracks released exclusively through the Japanese iTunes Store) brings the total length of music released during their Quaristice era to over five hours. Among this is the hour-long "Perlence subrange 6-36" that closes the EP. Each track on Quaristice was edited down from lengthy improvised sessions between Booth and Brown, some of which were released in longer versions on Quaristice. Quadrange.ep.ae. Although Sean Booth has stated that the FLAC release of Quaristice is the actual product, the album was also released by Warp Records as a double LP and a single CD as well as an elaborate two CD edition by Warp Records. Limited to only 1000 copies, and containing both the regular album and Quaristice (Versions), this special edition was packaged in a photo-etched steel case. It sold out within 12 hours of being announced.  On 13 January 2010, Warp Records announced Oversteps, Autechre's tenth album. Originally slated to be released in March, it was released a month early in digital form on Bleep.com to those who preordered it; the CD and deluxe vinyl editions were released on 22 March 2010. A two-month European tour occurred in support of the album, followed by limited shows in Japan and Australia, the latter breaking a 15-year absence. Autechre then compiled a mix for the magazine FACT, released in February of the same year, that consisted of tracks by artists such as J Dilla and Necrophagist. On 25 May 2010, Warp Records announced the ten track Move of Ten, an EP by the duo in conjunction with the release of Oversteps. The digipack CD and the two 12" vinyl version, as well as a digital download, was released on 12 July 2010.  In April 2011 a boxset of EPs entitled EPs 1991 - 2002 (excluding Move of Ten) was released, with artwork from the Designers Republic. It includes a CD copy of their debut EP, Cavity Job, the first time it has been released on the format. In 2011 as part of Warp's 'Made in Japan' relief concert for the victims of the 2011 Sendai earthquake, an eleven-minute piece was released entitled '6852', possibly part of a previous live recording.  The eleventh studio album entitled Exai was released on 5 March 2013, having been available for download from the official website as of Valentine's Day, 14 February 2013. The duo announced their 14th EP L-Event on 17 September 2013, which was released on 28 October 2013.

Answer this question "When was Exai released?"
output:
The eleventh studio album entitled Exai was released on 5 March 2013,