Analyze your wireless environment. Your Mac can use Wireless Diagnostics to perform additional analysis. Quit any apps that are open, and connect to your Wi-Fi network, if possible. Hold down the Option key and choose Open Wireless Diagnostics from the Wi-Fi status menu . Enter your administrator name and password when prompted. Wireless Diagnostics begins analyzing your wireless environment: If the issue is intermittent, you can choose to monitor your Wi-Fi connection: When you're ready to see recommendations, continue to the summary.
Article III of the Constitution, which establishes the Judicial Branch, leaves Congress significant discretion to determine the shape and structure of the federal judiciary.
The courts have decided that under the Supremacy Clause of the Constitution, federal law is superior to state law, and that under Article III of the Constitution, the federal judiciary has the final power to interpret the Constitution.