Cyrus McCormick was a passionate advertiser. Trying to do business without advertising is like winking at a pretty girl through a pair of green goggles, he said. You may know what you are doing, but no one else does. American Big Business
The epilogue is the final chapter of both Harry Potter and the Deathly Hallows and the Harry Potter series. It is set 19 years after Voldemort's defeat at the Battle of Hogwarts. Harry and Ginny are married and have three children, James Sirius, Albus Severus, and Lily Luna. They are at King's Cross to see off their two boys to Hogwarts, where Neville Longbottom is now the Herbology professor. James, the eldest, is already at Hogwarts, while Albus Severus, 11, is starting his first year.
Arthur and Molly were not members of the first Order of the Phoenix; it is unknown if he was otherwise involved in the war. During the course of the war, he and Molly had seven children: Bill in late 1970, Charlie in 1972, Percy in 1976, twins Fred and George in 1978, Ron in 1980, and Ginny in 1981.