
Master Executive Council (MEC)
Jen Sala
MEC President
With more than 19 years as a Frontier Flight attendant, Jen has worked on the contract committee and then transitioned into the negotiation committee and has been assisting in the negotiation progress since early 2016. Elected to be the MEC president in October of 2016 and took office on January 1, 2017.

Kathleen O'Brien
MEC Vice President
Kathleen O'Brien joined Frontier in September of 1996 and brings the history of the beginnings of F9 to the MEC. She is committed to serving Frontier Flight Attendants as the Vice President. She was elected to office in March of 2019 and officially took office on March 19, 2017.
Sherrie Thompson
MEC Secretary-Treasurer
Sherrie became a Frontier Flight Attendant in 2006 after being a flight attendant for a now-defunct carrier. She spent many years in the banking industry. After completing her term with the previous MEC she was reelected to serve Frontier Flight Attendants in October 2016 and officially resworn into office on January 1, 2017.
Kathleen O'Brien
LEC 71 President
Kathleen has been a Denver based flight attendant since 1996 and is also the MEC Vice President.
Michael Rice
LEC 85 President
Michael has been a Frontier Flight Attendant since 2014. Based in TTN/PHL, Michael brings several years of hospitality and service
Grant Alden
LEC 86 President
Grant Alden has been a Frontier Flight Attendant since 2004 and is in his second term an as LEC86 Officer, currently holding both the LEC President and Vice President position.
Theresa Owens
LEC 87 President
Theresa has been a Frontier Flight Attendant for more than 16 years and an active member of LEC 87.
Lisa Brooks
LEC 79 President
Lisa Brooks has been a Frontier Flight Attendant since 2011 and an active Representative on the Grievance Committee prior to accepting the position of LEC President for our newest council LEC 79 in Las Vegas.
Brendan Sweeper
Brendan Sweeper joined Frontier Airlines in February of 2019. He is based in Denver Colorado. He brings 10 years of Management Experience from being property General Managers & District Managers for Marriott International & Walmart Stores Inc. He currently also serves as Town Secretary for his local town in Charleston, South Carolina. He was elected as MEC Secretary in October of 2019 and officially took office on January 1, 2020. your team!
MEC Secretary / Treasurer