Analyzing and Interpreting Pension Disclosures-Expenses and Returns

YUM! Brands, Inc., discloses the following pension footnote in its 10-K report:

(in millions)	Pension Benefits
	2014	2013
Service Cost	$17	$21
Interest Cost	54	54
Amortization or prior service cost	1	2
Expected return on plan assets	(56)	(59)
Amortization of net loss	17	48
Net periodic benefit cost	$33	$66

1. How much pension expense does yum report in its 2014 income statement?
2. What affect does its expected return on plan assets have on its reported pension expense? Explain.
3. Explain use of the word expected as it relates to results of pension plan investments.