Different types of Blockchain available in Market these are Public Blockchain, Private Blockchain, and Consortium Blockchain. There are various Blockchain components that are available in the market like Ledger, Smart Contract, Consensus Network, Membership, Events, System Management, Wallet, System Integration.
John McCain and Al Sharpton. When John McCain ran for president in 2008, some commentary focused on the age gulf between him and Barack Obama. So McCain's announcement Tuesday that he will seek a sixth term in the Senate in November suggests that he must be near the upper end of the age range of Senate. Which he is. But, if McCain, who is now 78, is reelected, he probably won't even be one of the three oldest senators in the 115th Congress, much less history.
McCain is the Nominee. Mike Huckabee is a former governor of Arkansas and a two-time Republican candidate for president. Mike Huckabee is an ordained minister who earned a B.A. from Ouachita Baptist University in 1975 and a master's degree from Southwestern Baptist Theological Seminary in 1980.ike Huckabee married the former Janet McCain on 25 May 1974. (She is no relation to John McCain.) The Huckabees have three children: John Mark, David and Sarah... Mike Huckabee and Bill Clinton are both from the same small town: Hope, Arkansas. Clinton is nine years older than Huckabee...