Bicameral First-Time Homebuyer Tax Credit Act would help make homeownership a reality for young Americans amidst skyrocketing housing costs  WASHINGTON, D.C. — U.S. Senator Peter Welch (D-Vt.), a member of the Senate Finance Committee, joined U.S. Senators Sheldon Whitehouse (D-R.I.), Martin Heinrich (D-N.M.) and 10…