Symptoms of significant brain atrophy include progressive cognitive impairment involving multiple cognitive functions, otherwise known as dementia, seizures and aphasia, which is the disruption in the understanding or production of language or both.
The Senate majority leader has somewhat less official power than the Speaker of the House. This is because the vice president is technically the Senate's presiding officer, a ceremonial position that calls chiefly for casting a vote in the event of a tie.
Brady has 690+ answers in. Politics of the United States of America. The Speaker of the House is clearly the most powerful position in the US House of Representatives. The Senate Majority Leader is, in most senses, the most powerful person in the US Senate.