No, he does not. To pass a bill over the president's objections requires a two-thirds vote in each Chamber, both House and Senate. This has happened very few times, but a Presidential veto is not final.
When the president veto's a bill, he must return the bill to the members of congress. Congress can then vote again or change the bill.
The president can veto any bill that congress submits to him. By refusing to sign a bill into law, the president can prevent a law of which he disapproves. If the president vetoes a bill, the congress can override the veto, but it takes a 2/3 majority vote to accomplish this. This is very difficult.
If a majority of Congress does not want the bill, then the bill is dead unless the committee makes changes that allows the bill to get 50%. Then it goes to the President for his signature. If the president refuses to sign, it goes back to congress. If enough members of Congress want the bill, they can override it with a two-thirds vote.
It is sent to the president where a variety of actions are possible
Bills must be introduced by members of Congress (and, in the case of bills requiring expenditures, by members of the House of Representatives). The President must persuade a member of Congress to introduce any legislation that the President wants.
The President can let his opinions be known to Congress by making a speech, telling the press, or in private messages to Congressmen. He can call a meeting with leaders of Congress when important legislation comes up and discuss his feelings with them. Of course, if a bill passes, he can veto it if he disapproves it.
All bills passed by Congress are sent to the president and if he signs them, they become law. If he disapproves of a bill, he sends it back to Congress and it does not become law unless they pass it again with a 2/3 majority. (If the president simply ignores the bill, it become law without his signature in ten days unless Congress adjourns during those ten days, in which case, it dies and does not become law.)
The U.S. Constitution requires that every bill, order, and resolution passed by Congress be presented to the President for approval or veto. This process is outlined in Article I, Section 7, which states that if the President approves the legislation, it becomes law. If the President disapproves, they can return it to Congress with their objections. This system establishes a system of checks and balances between the legislative and executive branches.
The three ways in which an idea for a bill can start are: The president, Organized groups, the public, and members of Congress.
Only members of Congress con actively introduce bills.
A bill must be introduced in the congress by the members of the congress.
It requires two thirds of Congress to override a Presidential veto.