Answer the question at the end by quoting:

Steranko was born in Reading, Pennsylvania. According to Steranko's authorized biography, his grandparents emigrated from Ukraine to settle in the anthracite coal-mining region of eastern Pennsylvania. Steranko's father, one of nine siblings, began working in the mines at age 10, and as an adult became a tinsmith. Steranko later said his father and uncles "would bootleg coal - they would go up into a mountain and open up a shaft.
During the day, Steranko made his living as an artist for a printing company in his hometown of Reading, designing and drawing pamphlets and flyers for local dance clubs and the like. He moved on after five years to join an advertising agency, where he designed ads and drew products ranging from "baby carriages to beer cans". Interested in writing and drawing for comic books, he visited DC Comics as a fan and was treated to a tour of the office by editor Julius Schwartz, who gave Steranko a copy of a script featuring the science-fiction adventurer Adam Strange. Steranko recalled in 2003, "It was the first full script I'd ever seen, complete with panel descriptions and dialogue. I learned a lot from it and eventually went on to create a few comics of my own."  He initially entered the comics industry in 1957, not long out of high school, working for a short time inking pencil art by Vince Colletta and Matt Baker in Colletta's New York City studio before returning to Reading. In 1966, he landed assignments at Harvey Comics under editor Joe Simon, who as one writer described was "trying to create a line of super heroes within a publishing company that had specialized in anthropomorphic animals." Here Steranko created and wrote the characters Spyman, Magicmaster and the Gladiator for the company's short-lived superhero line, Harvey Thriller. His first published comics art came in Spyman #1 (Sept. 1966), for which he wrote the 20-page story "The Birth of a Hero" and penciled the first page, which included a diagram of a robotic hand that was reprinted as an inset on artist George Tuska's cover.  Steranko also approached Marvel Comics in 1966. He met with editor Stan Lee, who had Steranko ink a two-page Jack Kirby sample of typical art for the superspy feature "Nick Fury Agent of S.H.I.E.L.D.". Steranko self-published it in 1970 in the limited-edition "Steranko Portfolio One"; it appeared again 30 years later in slightly altered form in the 2000 trade-paperback collection Nick Fury, Agent of S.H.I.E.L.D. This led to Lee's assigning him the Nick Fury feature in Strange Tales, a "split book" that shared each issue with another feature. Future Marvel editor-in-chief Roy Thomas, then a staff writer, recalled,  [H]e came up to the office ... and I was sent out by Sol [Brodsky] to look at his work and basically brush him off. Stan was busy and didn't want to be bothered that day. But when I saw Jim's work, ... on an impulse I took it in to Sol and said, 'I think Stan should see this'. Sol agreed, and took it in to Stan. Stan brought Steranko into his office, and Jim left with the 'S.H.I.E.L.D.' assignment. ... I think Jim's legacy to Marvel was demonstrating that there were ways in which the Kirby style could be mutated, and many artists went off increasingly in their own directions after that.

What did he do once he returned to reading?

he landed assignments at Harvey Comics under editor Joe Simon,

IN: Phineas P. Gage (1823-1860) was an American railroad construction foreman remembered for his improbable[B1]:19 survival of an accident in which a large iron rod was driven completely through his head, destroying much of his brain's left frontal lobe, and for that injury's reported effects on his personality and behavior over the remaining 12 years of his life--effects sufficiently profound (for a time at least) that friends saw him as "no longer Gage". [H]:14 Long known as the "American Crowbar Case"--once termed "the case which more than all others is calculated to excite our wonder, impair the value of prognosis, and even to subvert our physiological doctrines" --Phineas Gage influenced 19th-century discussion about the mind and brain, particularly debate on cerebral localization,  [M]:ch7-9[B] and was perhaps the first case to suggest the brain's role in determining personality, and that damage to specific parts of the brain might induce specific personality changes.  [M]:1,378[M2]:C  :1347  :56

Despite his own optimism, Gage's convalescence was long, difficult, and uneven. Though recognizing his mother and uncle (summoned from Lebanon, New Hampshire, 30 miles away)[H]:12[M]:30 on the morning after the accident, on the second day he "lost control of his mind, and became decidedly delirious". By the fourth day, he was again "rational ... knows his friends", and after a week's further improvement Harlow entertained, for the first time, the thought "that it was possible for Gage to recover ... This improvement, however, was of short duration."  Beginning 12 days after the accident,[M]:53 Gage was semi-comatose, "seldom speaking unless spoken to, and then answering only in monosyllables", and on the 13th day Harlow noted, "Failing strength ... coma deepened; the globe of the left eye became more protuberant, with ["fungus"--deteriorated, infected tissue][M]:61,283 pushing out rapidly from the internal canthus [as well as] from the wounded brain, and coming out at the top of the head." By the 14th day, "The exhalations from the mouth and head [are] horribly fetid. Comatose, but will answer in monosyllables if aroused. Will not take nourishment unless strongly urged. The friends and attendants are in hourly expectancy of his death, and have his coffin and clothes in readiness."  Galvanized, Harlow "cut off the fungi which were sprouting out from the top of the brain and filling the opening, and made free application of caustic [i.e. crystalline silver nitrate][M]:54[H1]:392 to them. With a scalpel I laid open the [frontalis muscle, from the exit wound to the top of the nose][H1]:392 and immediately there were discharged eight ounces [250 ml] of ill-conditioned pus, with blood, and excessively fetid."  ("Gage was lucky to encounter Dr. Harlow when he did", wrote Barker. "Few doctors in 1848 would have had the experience with cerebral abscess with which Harlow left [Jefferson Medical College] and which probably saved Gage's life." [B]:679-80 See SS Factors favoring Gage's survival, below.)  On the 24th day, Gage "succeeded in raising himself up, and took one step to his chair". One month later, he was walking "up and down stairs, and about the house, into the piazza", and while Harlow was absent for a week Gage was "in the street every day except Sunday", his desire to return to his family in New Hampshire being "uncontrollable by his friends ... he went without an overcoat and with thin boots; got wet feet and a chill". He soon developed a fever, but by mid-November he was "feeling better in every respect ... walking about the house again". Harlow's prognosis at this point: Gage "appears to be in a way of recovering, if he can be controlled".

Anything particulary interesting about him or changes in him?

OUT:
Beginning 12 days after the accident,[M]:53 Gage was semi-comatose, "seldom speaking unless spoken to, and then answering only in monosyllables