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A furious Alec Baldwin launched another Twitter tirade Wednesday, attacking a "Today" crew for staking out his apartment building and then hinting he was getting ready to leave NBC, home of his series "30 Rock."

Baldwin's latest outburst followed the arrest of a French-Canadian woman on charges of stalking the 54-year-old actor. She had allegedly tried to gain entrance to his Greenwich Village apartment.

The actor, who became engaged last week to 28-year-old yoga instructor Hilaria Thomas, became enraged when a crew from fellow NBC show "Today" staked out his apartment building along with other journalists.

"The television crew camped outside my apt said they were with the Today Show," he tweeted Wednesday, using the hashtag #howthemightyhavefallen.

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"A story about stalking sure brings out the stalkers in the media. But, the Today Show?" he asked in another tweet.

And then, "I think I'm leaving NBC just in time," a message that immediately triggered questions about Baldwin's future on "30 Rock," where he plays television executive Jack Donaghy.

But a report last January in Deadline Hollywood said NBC had quietly re-upped the actor for next season - if there is a next season - and a source close to Baldwin said nothing had changed in terms of his status.