Federal unions and the employees they represent aren't always on the same page. For example, the American Federation of Government Employees recently targeted some leaders at the Department of Veterans Affairs for discipline. And some members of Congress have called for an end to some collective bargaining rights like official time for feds. Jeff Neal is senior vice president of ICF International and former chief human capital officer at the Homeland Security Department. He's also the author of the Chief HRO blog and he tells In Depth with Francis Rose that federal unions come in all kinds of flavors.