Daniel Yu-Cua and BAE Systems employee Alan Isobe, assemble one of more than 100 bicycles donated by the company's employees to the Marine Corps' Toys for Tots program. BAE Systems' 'Bikes for Tykes' event is in its third year, and more than 65 employees turned out Saturday morning to assemble the bikes. - Daniel Yu-Cua and BAE Systems employee Alan Isobe, assemble one of more than 100 bicycles donated by the company's employees to the Marine Corps' Toys for Tots program. BAE Systems' 'Bikes for Tykes' event is in its third year, and more than 65 employees turned out Saturday morning to assemble the bikes.