Fast Food: Sometimes called a Frankfurt, on a bun with cheese,mustard,ketchup etc.?

Questions

who was the 1st nhler to earn 100 assists in a season??

what's the largest usa metro area without an nfl franchise??

who did "are you experienced" in 1967??

april dancer was "the girl" from this tv series??

for what does the tv cable company's "espn" acronym stand??