<Table> <Tr> <Th> Subcommittee </Th> <Th> Chair </Th> <Th> Ranking member </Th> </Tr> <Tr> <Td> Antitrust, Competition Policy and Consumer Rights </Td> <Td> Mike Lee (R - UT) </Td> <Td> Amy Klobuchar (D - MN) </Td> </Tr> <Tr> <Td> The Constitution </Td> <Td> Ted Cruz (R - TX) </Td> <Td> Richard Blumenthal (D - CT) </Td> </Tr> <Tr> <Td> Crime and Terrorism </Td> <Td> Lindsey Graham (R - SC) </Td> <Td> Sheldon Whitehouse (D - RI) </Td> </Tr> <Tr> <Td> Border Security and Immigration </Td> <Td> John Cornyn (R - TX) </Td> <Td> Dick Durbin (D - IL) </Td> </Tr> <Tr> <Td> Oversight, Agency Action, Federal Rights and Federal Courts </Td> <Td> Ben Sasse (R - NE) </Td> <Td> Chris Coons (D - DE) </Td> </Tr> <Tr> <Td> Privacy, Technology, and the Law </Td> <Td> Jeff Flake (R - AZ) </Td> <Td> Chris Coons (D - DE) </Td> </Tr> </Table> <Tr> <Th> Subcommittee </Th> <Th> Chair </Th> <Th> Ranking member </Th> </Tr> <Tr> <Td> Antitrust, Competition Policy and Consumer Rights </Td> <Td> Mike Lee (R - UT) </Td> <Td> Amy Klobuchar (D - MN) </Td> </Tr> <Tr> <Td> The Constitution </Td> <Td> Ted Cruz (R - TX) </Td> <Td> Richard Blumenthal (D - CT) </Td> </Tr>

How many senators on the judiciary committee are up for reelection in 2018