Since then, the wide use of cell surveillance has seeped down to even small, rural police departments in investigations unrelated to national security.
It's hard, too, to know how to label "alternative" filmmaking in the YouTube age: experimental technique, like pastiche and the use of found footage, has seeped into pop culture.
Belch estimates that a third of NCAA Division I football programs are using VR training technology, with 13 high-powered college gridiron teams using his company's software, and that STRIVR has seeped into the NBA and NHL as well.
The herbicide alachlor, which the US agreed to phase out in the 1990s and which has been banned in Europe because of its toxicity has seeped back into use in the U.S.
"The startup mindset has seeped out of the Silicon Valley" Altman tells us.
But sectarian feeling has seeped in.
M.S.B.P. has seeped into popular culture.
It has seeped into people's lives.
This has seeped into our characters as well.
The whole Brooklyn hipster thing has seeped over the border.
