0 325 5545 63596 Firearms control 71 0 298 4133 23123 Civil liberties 5 35 296 5168 43723 Abortion 24 16 262 4849 47906 Firearms 14 122 260 4514 42726 Immigration 32 170 195 4085 19187 Energy 12 0 148 7395 30055 Assault weapons 7 337 126 4352 10080 Education 1 0 118 4637 5141 Internet 132 92 5736 3838 Climate change 0 91 4134 7139 Civil rights 2 346 90 8408 11102 Health care coverage and access 110 90 4086 7503 Environmental protection 3 0 86 4209 9735 Technology 0 85 4725 4665 Access to health care 1 56 77 4396 15633 Iraq 7 0 66 6581 3449 Marijuana 361 66 8407 4968 Health care costs and insurance 659 59 4599 4966 Taxation 2 0 59 6884 1719 Homosexuality