There is a total of 7892 clues beginning with jo
- John Mayer "___ Given Thursday"
 - John Mayer song about an advertising sign?
 - John Mayer song about sign?
 - John Mayer: "No ___ Thing"
 - John Maynard Keynes's alma mater
 - John McCain and John Kerry
 - John McCain and Kurt Vonnegut, once, for short
 - John McCain had one removed from his nose in February
 - John McCain has one
 - John McCain is one, briefly
 - John McCain player on HBO
 - John McCain ranch locale
 - John McCain's alma mater, briefly
 - John McCain's alma mater: Abbr
 - John McCain's dirty debate tactic #1
 - John McCain's dirty debate tactic #2
 - John McCain's dirty debate tactic #3
 - John McCain's dirty debate tactic #4
 - John McCain's sch
 - John McCain's was famous
 - John McCain, eg, for over five years
 - John McCain, eg: Abbr
 - John McCain, for one
 - John McCain, notably
 - John McCain, once
 - John McClane in "Die Hard," eg
 - John McCormack and Dennis Day eg
 - John McCormack was one
 - John McCormack's birthplace
 - John McCormack's land
 - John McCormack, eg
 - John McCrae poem, with "In"
 - John McCrae, author of "In Flanders Fields," eg
 - John McEnroe to Patrick briefly
 - John McEnroe went ballistic over them
 - John McEnroe's wife
 - John McGraw was one
 - John McGraw's "boy"
 - John McGraw's wunderkind
 - John McLaughlin show
 - John Mellencamp "Get ___ Up"
 - John Mellencamp "I was born in ___"
 - John Mellencamp "Key West Intermezzo (___ You First)"
 - John Mellencamp "Key ___ Intermezzo (I Saw You First)"
 - John Mellencamp "Let It ___"
 - John Mellencamp "Now More ___ Ever"
 - John Mellencamp "Now More ___"
 - John Mellencamp "Paper ___"
 - John Mellencamp "Walk ___"
 - John Mellencamp "Women ___"
 - John Mellencamp's "Town"
 - John Milton classic
 - John Milton epic, and a hint to how four long answers in this puzzle were formed
 - John Milton's "Lycidas" is one
 - John Milton's "spur"
 - John Milton's angel
 - John Milton's dentistry textbook?
 - John Milton's Rx?
 - John Montagu's title
 - John Montagu, Fourth _____ Sandwich
 - John Mortimer's barrister
 - John Moses Browning invented an automatic one
 - John moving around a farm
 - John Muccio's title: Abbr
 - John Muir's interest
 - John Mulholland's forte
 - John Mulholland, for instance
 - John musical
 - John Nance Garner
 - John Napier creation
 - John Nash's employer
 - John Nash's field of mathematics
 - John Nash's Nobel category, briefly
 - John no one knows
 - John O'Hara classic
 - John O'Hara novel
 - John O'Hara's "Appointment in __"
 - John O'Hara's "Appointment in ___"
 - John O'Hara's "From the ___"
 - John O'Hara's "___ Joey"
 - John O'Neele, a potherb
 - John O'___
 - John O Brennan's org
 - John Oates, to Daryl Hall?
 - John of "20/20"
 - John of "3rd Rock From the Sun"
 - John of "A Fish Called Wanda"
 - John of "A Fish Named Wanda"
 - John of "Aida"
 - John of "America's Most Wanted"
 - John of "Atlas Shrugged"
 - John of "Being John Malkovich"
 - John of "Candle in the Wind"
 - John of "Carousel" fame
 - John of "Coming to America"
 - John of "Crocodile Rock"
 - John of "Crossfire"
 - John of "Daniel" fame
 - John of "Do the Right Thing"
 - John of "Dynasty"