For the 90-day oral study (Guideline 82-1; EPA, 1984) in the rodent and other test species, three changes are proposed: 1  the studies would be required for all pesticide uses that could result in oral exposure of humans and would not depend on frequency, magnitude, or duration of exposure;
Ernest Clayton Clay Walker, Jr. (born August 19, 1969) is an American country music artist. He made his debut in 1993 with the single What's It to You, which reached Number One on the Billboard Hot Country Singles & Tracks (now Hot Country Songs) chart, as did its follow-up, 1994's Live Until I Die. Both singles were included on his self-titled debut album, released in 1993 via Giant Records.
He stayed with the label until its 2001 closure, later recording for Warner Bros. Records and RCA Records before joining his current label, Asylum-Curb Records, in 2007. Clay Walker has released a total of 11 albums, including a greatest hits package and an album of Christmas music. His first four studio albums all achieved platinum certification in the United States and his greatest hits collection and fifth studio album were each certified gold.