Flight of Two

Was watching the Yankee parade tonite on DVR when I heard some noise outside. I looked out the window and
saw a pair of lights up in the sky. Went downstairs and saw a flight of two aircraft with lots of lights heading North NE about 4/5000 feet (approx). This was around 7:25PM. Then to my left I saw some helo flying low around the area of the LIE and Rt 135. It then headed out to the SW. Thought it might be NCPD but didnt sound like their 407s. Actually sounded more like a UH-60.
Nice clear evening.