I'll bet they'll be lined up at Republican Party doors.
The article neglects to mention the Liberal Party's greatest "gift" to New York- the second term of Mayor John Lindsay. He lost the GOP nomination after his first disasterous term but was reelected on the Liberal line in 1969 due to a divided opposition. Reason enough to celebrate the party's demise.
In the last few years, the party lost its raison d'etre as New York Democrats became consistently liberal and the Republicans more conservative (by northeast standards); the Liberal Party simply became the personal tool of its chairman, Raymond Harding, who, for example, endorsed Giuliani over more liberal Democratic opponents in every mayoral race in exchange for City jobs for his family members.
They can't take credit for having elected LaGuardia if they were only in existence for 58 years, as claimed.
He was last elected in 1941.