The merry pranksters and the grateful dead epitomize the rebellious generation of the 1960s. is there a contemporary equivalent to this phenomenon? why or why not?

Probably not because that rebellious phenomenon of the 60's generation was unique of its kind.

Nowadays, the impact that bands like U2 have had in different generations can be a slim comparison because one way ot the other, Bono has transcended the music industry with his personal projects and ideas of human rights, all of them anchored id the popularity of the band.

there is no chart here so no one can answer this.

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.