recommendation by a majority of the House of Representatives that a president, another official in the executive branch, or a judge of the federal courts be removed from office; removed from office; removal depends on a two-thirds vote of the Senate
Global interpreter lock. Global interpreter lock (GIL) is a mechanism used in computer language interpreters to synchronize the execution of threads so that only one native thread can execute at a time. An interpreter that uses GIL always allows exactly one thread to execute at a time, even if run on a multi-core processor.
With the version 2.2, Database level lock was introduced so mostly your working db will be locked instead of Global lock but there are some situation when it takes Global lock when affecting multiple db. 1) If the all data is written to same collection, better you should divide collection between db.